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FLOW RATE CONTROLLER WITH ANALOG CONTROL OUTPUT DATASHEET F120 - FLOW RATE CONTROLLER AND HIGH / LOW ALARMS Advantages Signal output • Robust IP67 (NEMA4X) field enclosure. It is so rugged, you can even stand on it! • Intrinsically Safe available - ATEX and IECEx approval for gas and dust applications. • Programming can be done by your own crew, with the sensible menu-driven structure, saving cost and irritation. Know one, know them all! • Very diverse mounting possibilities: walls, pipes, panels or directly onto outdoor sensors! • (0)4 - 20mA / 0 - 10V DC control output e.g. to control a valve. • Two alarm outputs for low and high flow rate alarm (not available with analog input). Signal input Flow • Ability to process all types of flow meter signals: Reed-switch, NAMUR, NPN/PNP pulse, Sine wave (coil), Active pulse signals, (0)4 - 20mA, 0 - 10V DC. Remote control • Safety mode input. • External reset / clear lock (optional). Features • • • • • • • • • Controls the desired volume or mass flow. Displays flow rate, alarms, setpoint and total. Large 17mm (0.67") digits. Safety mode input to place the controller in a safe predefined position. Two alarm values can be entered in %: low and high flow rate alarm. Bumpless switching between 2 operation modes: Hand and Auto. Explosion/flame proof available. Full Modbus communication RS232/485/TTL. Loop or battery powered, 8 - 24V AC / DC or 115 - 230V AC power supply. Applications • The F-Series is your first and safest choice for field mount indicators in safe and hazardous area applications. Especially in harsh weather conditions like rain, snow, salty atmosphers and temperatures between -40°C up to +80°C (-40°F up to 176°F). • The F120 is designed flow rate control applications; such as chemical processing, plastic manufacturing and the aggregates and cement industry. For DIN panel mount indicators, check our D-Series. 1 General information Alarm output Introduction Two fixed alarm outputs are available to transmit the The F120 is part of the Fluidwell process controller family and is the alternative for local control loops. The single loop flow controller accepts most pulse inputs from flow meters and has a 4 - 20mA output for controlling a pump or valve. flow rate alarm condition, 1 low and 1 high alarm Operational Safety mode There are two operation modes: Hand: the control output can be manually changed, there is no loop connection. Auto: the setpoint can be set and/or changed, corresponding with the process value of flow. The F120 has a safety mode that keeps on transmitting a pre-defined value as long as the contact is made. After releasing the contact, the former value and function will be reinstalled. output (not available with analog input). The output signals can be a passive NPN, active PNP or an isolated electro-mechanical relay. If there is a no-flow the alarm output will be disabled. Communication All process data and settings can be read and modified manually or through the Modbus communication link (RS232 / RS485). Full Modbus functionality remains available for the Intrinsically Safe version (TTL). Display The display has large 17mm segments which show flow rate, setpoint, alarms and total (resettable). On-screen engineering units are easily configured from a comprehensive menu. Hazardous areas Configuration This model has been ATEX and IECEx certified Intrinsically Safe for gas and dust applications, with an allowed ambient temperature of -40°C to +70°C (-40°F to +158°F). A flame proof All configuration settings are accessed via a simple operator menu which can be password protected. Each setting is clearly indicated with an alphanumerical description, which avoids confusing abbreviations and baffling codes. Once familiar with one F-series product, you will be able to program all models in the series without a manual. All settings are safely stored in EEPROM memory in the event of sudden power loss. Ex d enclosure with ATEX certification is also available. Enclosures All enclosures are ATEX and IECEx approved. As standard the F120 is supplied in an GRP panel mount enclosure, which can be converted to an IP67 / NEMA 4X GRP field mount enclosure by the addition of a back case. Most popular is our rugged aluminum field mount enclosure. Analog output signal The flow rate is controlled via the (0)4 - 20mA or 0 - 10V DC output signal. The output signal is updated eight times per second. The output signal can be passive, active or isolated where the passive output type will loop power the F120 as well. Overview application F120 Alarm output 1 Signal input The F120 accepts most pulse and analog input signals for volumetric flow or mass flow. The input signal type can be selected by the user in the configuration menu without having to adjust any sensitive mechanical dip-switches or jumpers. The analog input is available with lineair and square root calculation and even as 4 - 20mA input loop powered. Alarm output 2 Remote control: reset total / clear-lock Safety input Communication Analog Control output Flow meter input 2 F120 0.9" 0.9" 14mm 1 2 / "NPT 15mm 38mm 1 2 / "NPT 24mm 24mm 36mm 36mm 15mm HP 1 2 / "NPT HT 6 x M12 HJ Ø22 ( 7/8") Ø22 ( 7/8") Ø22 ( 7/8") HK 1.18" 1.18" Flat bottom, no holes available. 1 /2"NPT HU 4 x M20 x 1.5 HV HZ 3 + Display example - 90 x 40mm (3.5” x 1.6”) + + = = = OR: mech. relay + OT: passive trans. Note: Alarm outputs are not available with analog (A / U) inputs. = OR: mech. relay PL: input loop powered (terminals GND - 1 - 2 are not available) PB / PC: battery powered Internal long life Lithium battery (terminals GND - 1 - 2 are not available) PX: 8 - 30V DC Output loop powered unit with type AP (terminals GND - 1 - 2 are not available) (With PD / PF / PM terminals 1 / 2 are not available, backlight power supply is integrated.) - PX-ZB: Backlight supply PM: 115 - 230V AC - PF: 24V DC 30mm (1.18") 30mm (1.18") + Ø12 + 24mm 24mm 36mm 36mm - HH PF: 24V AC M20 x 1,5 Ø20 + 12mm 12mm 7 8 I+ I+ I+ I+ I+ U U+ AU: 0 - 10V I AP: 4 - 20mA I- AI: 4 - 20mA I- AF: 4 - 20mA I AB: 0 - 20mA I AA: 4 - 20mA - - + I+ I+ A - PL: 4 - 20mA U+ U: 0 - 10V A: (0)4 - 20mA + P: active signal P: namur P: PNP + + + + P: reed switch / NPN 11 14 + Reset total + clear lock 12 13 Ø16 10 9 P: coil Ø22 ( 7/8") - Ø20 6 HG 5 25mm 25mm OA: active 24V DC HF OT: passive trans. M20 x 1,5 Ø20 4 Ø16 PD - XI: 16 - 30V DC HO HE 3 30mm 30mm PD: 8 - 24V DC 12mm 12mm HN 16 + Safety input 15 ADDITIONAL INPUT 17 112 mm (4.40") OA: active 24V DC M16 x 1,5 18 19 20 21 22 Ø 7mm (0.27") 2 M20 x 1,5 HM HD ADDITIONAL INPUT M20 x 1,5 PG9 FLOW METER INPUT 60 mm (2.36") 23 Aluminum & GRP field / wall mount enclosures 1 25mm 24 25 panel cut-out GND 25mm 26 27 A A DTR +12V RXD CT: TTL Intrinsically Safe CI: RS485 - 4 wire 28 RXD CH: RS485 - 2 wire DTR +12V CB: RS232 TXD B B TXD 29 COMMUNICATION 98 (3.86") 115 (4.53") PD: 8 - 24V AC M20 x 1,5 HL ANALOG OUTPUT /2"NPT ALARM OUTPUT 1 1 ALARM OUTPUT 2 M16 x 1,5 1.18" 22,50mm Aluminum POWER REQUIREMENTS 30mm 30mm HA 22,50mm (0.9") 30mm 30mm 22,50mm 75 mm (2.95") 22,50mm / "NPT Ø 7mm (0.27") 17mm 0.9" 130 mm (5.12") 14mm 1 2 22,50mm HB & HC enclosures 22,50mm (0.9") 22,50mm 1.18" 22,50mm PG9 17mm Y 30 130 mm (5.12") + F120 29 mm (1.14") 15mm 120 mm (4.72") 31 mm (1.22") + 16mm 120 mm (4.72") Z 31 Dimensions enclosures Terminal connections Aluminum & GRP panel mount enclosure GRP Typical wiring diagram F120-P-AP-CH-OT-IB-PX TERMINAL CONNECTORS F100 - series Typical wiring diagram F120-A-AP-CH-IB-PF OUTPUT LOOP POWERED 24V AC / DC POWER SUPPLY TERMINAL CONNECTORS F100 - series Modbus communication type CH: RS485 - 2 wire A 29 A 28 29 B Flow meter input type: P pulse e.g. valve controller 8 - 30V DC 7 16 15 13 P e.g. valve controller - Common ground I 8 P Flow meter input type A: (0)4 - 20mA Analog output type AP: passive 4 - 20mA (loop powered) Common ground 7 8 I Common ground Common ground 5 Analog output type AP: passive 4 - 20mA (loop powered) Signal Common ground 3 9 Common ground 10 Signal Supply * 11 11 Circuit depends on type of signal Supply * 12 Common ground Additional input type IB: reset total / clear lock 10 Additional input type IB: reset total / clear lock Additional input: Safety input 9 26 16 15 + 3.2V 1M low-pass filter + Circuit depends on type of signal Common ground Common ground 13 + 3.2V 1M low-pass filter Additional input: Safety input 12 Common ground + 3.2V 1M low-pass filter 8 - 30V DC - + 3.2V 1M low-pass filter Common ground + Common ground 26 27 B 28 Modbus communication type CH: RS485 - 2 wire Common ground 5 6 6 alarm output 1 Switch output type OT: passive transistor Switch output type OT: passive transistor Power supply type PF: 24V AC / DC 24V AC Common ground *Supply voltage: 1.2 / 3.2V DC to sensor 0 1 Main supply 2 4 3 Common ground Alarm outputs type OT: passive transistor (not available with analog input) 4 alarm output 2 Earth *Supply voltage: 1.2 / 3.2 / 8.2 / 12 / 24V DC to sensor 4 F120 Typical wiring diagram F120-A-AA-CB-IB-PD Typical wiring diagram F120-P-AI-CI-IB-OR-PM 24V AC / DC POWER SUPPLY 29 28 Common ground 11 10 e.g. valve controller I Analog output type AA: active 4 - 20mA 8 P 5 - + 7 2 1 Power supply type PM: 115 - 230V AC N L1 Common ground Earth 0 8 - 24V DC *Supply voltage: 1.2 / 3.2 / 8.2 / 12 / 24V DC to sensor F120 alarm output 2 3 3 2 0 Power supply type PD: 8 - 24V AC / DC - 1 Main supply 8 - 24V AC + Common ground P Switch output type OR: mechanic relay - Main supply Analog output type AI: 8 - 30V DC passive isolated 4 - 20mA alarm output 1 4 4 Alarm outputs type OA: active transistor (not available with analog input) P 6 7 I 6 + Common ground Flow meter input type: P pulse 9 10 9 Common ground e.g. valve controller - Common ground 16 Signal Flow meter input type A: (0)4 - 20mA I 8 + Common ground 15 Supply * Signal Common ground Additional input type IB: reset total / clear lock 11 Supply * 13 Additional input type IB: reset total / clear lock 12 26 16 15 + 3.2V 1M low-pass filter Additional input: Safety input 5 Common ground Common ground 13 + 3.2V 1M low-pass filter Additional input: Safety input 12 Common ground + 3.2V 1M low-pass filter - + 3.2V 1M low-pass filter Common ground Modbus communication type CI: RS485 - 4 wire + DTR 12V 115 - 230V AC POWER SUPPLY 26 29 A RXD 27 B TXD Common ground Y 28 Modbus communication type CB: RS232 Z 31 TERMINAL CONNECTORS F100 - series 30 TERMINAL CONNECTORS F100 - series *Supply voltage: 1.2 / 3.2 / 8.2 / 12 / 24V DC to sensor 5 Protective earth Hazardous area applications Certificate of conformity KEMA 03ATEX1074 X • IECEx DEK 11.0042X The F120-XI has been certified according ATEX and IECEx by DEKRA for use in Intrinsically Safe applications with an ambient temperature of -40°C to +70°C (-40°F to +158°F). • The ATEX markings for gas and dust applications are: II 1 G Ex ia IIB/IIC T4 Ga II 1 D Ex ia IIIC T100 °C Da IP6X. • The IECEx markings for gas and dust applications are: Ex ia IIC/IIB T4 Ga and Ex ia IIIC T100 °C Da IP6X. It is allowed to connect up to six barriers in IIB/IIIC applications or one barrier in IIC applications. Consult the certificate for the maximum input and output values of the circuits. Full functionallity of the F120 remains available, including 8.2V sensor excitation for e.g. Namur sensors (type PD) and the Modbus communication type CT. A flame proof enclosure is available as well with rating ATEX II 2 GD EEx d IIB T5. Please contact your supplier for further details. Configuration example IIB / IIIC and IIC - F120-P-AP-IB-OT-PX-XI - Output loop powered unit HAZARDOUS AREA + 3.2V 1M low-pass filter Ci is negligibly small 15 Additional input: Safety input Additionalinput type IB: reset total / clear lock Ci is negligibly small 11 Supply * Flow meter input type: P pulse 9 Ci is negligibly small 8 7 6 Alarm output 1 Ci is negligibly small Switch output type OT: passive transistor Alarm output 2 3 4 5 Switch output type OT: passive transistor Uo = max. 30 V Io = max. 100 mA I P e.g. valve controller Power supply or switch interface For example MTL 5525 = max. 0.75 W Po MTL 5511 e.g. sounder Uo = max. 30 V Io = max. 100 mA Power supply or switch interface For example MTL 5525 Po = max. 0.75 W MTL 5511 e.g. sounder Io = max. 100 mA - Common ground Ci is negligibly small Uo = max. 30 V - Common ground Power supply and/or repeater For example MTL 5525 Po = max. 0.75 W MTL 5541 P + Common ground Analog output type AP: passive 4 - 20mA (output loop powered) - e.g. valve controller I Ci = 17nF + Common ground 10 Signal + Circuit depends on type of signal Common ground 13 Common ground SAFE AREA 12 + 3.2V 1M low-pass filter 16 TERMINAL CONNECTORS F100 - series Note: above values are safety values. Consult the technical specification for operational values. * Note sensor supply voltage: 1.2 V DC for coil sensors or 3.2V DC for other pulse sensors. 6 F120 Configuration example IIB / IIIC - F120-A-AP-CT-IB-PX-XI - Output loop powered unit HAZARDOUS AREA TERMINAL CONNECTORS F100 - series SAFE AREA RXD Uo = max. 30 V 28 TXD 29 Modbus communication type CT: TTL + 3.2V 1M low-pass filter 26 16 Ci is negligibly small Additional input type IB: reset total / clear lock 15 Additional input: Safety input 11 Supply * + Flow meter input type: A (0)4 - 20mA Common ground Uo = max. 30 V P 7 3 4 Common ground 5 6 Common ground Analog output type AP: passive 4 - 20mA (output loop powered) Po=max 750mW - 8 e.g. valve controller I Ci = 17nF Uo=max 30V Io=max 100mA 9 Ci is negligibly small - Common ground 10 Signal + Circuit depends on type of signal Common ground 13 Common ground Ci is negligibly small e.g. PC For example: MTL5051 12 + 3.2V 1M low-pass filter Po = max. 0.85 W - Common ground 27 + DTR +12V Io = max. 250 mA I.S. Certified Isolator TTL to: RS232 RS422 TTL POWER SUPPLY For example MTL 5525 Power supply and/or repeater Io = max. 100 mA For example MTL 5525 Po = max. 0.75 W MTL 5541 I P e.g. valve controller Switch output type OT: passive transistor (Not available with analog input) Switch output type OT: passive transistor (Not available with analog input) Note: above values are safety values. Consult the technical specification for operational values. F120 7 Configuration example IIB / IIIC and IIC - F120-P-AP-CT-IB-OT-PD-XI - Power requirement 16 - 30V DC HAZARDOUS AREA TERMINAL CONNECTORS F100 - series SAFE AREA TXD 29 Modbus communication type CT: TTL Please note: communciation type CT is not allowed in IIC applications. Io=250mA ISOLATOR: I.S. Certified Isolator TTL to RS232 / RS422 / TTL Po=850mW For example: MTL5051 28 Uo=30V RXD 26 - Common ground 27 + DTR +12V e.g. PC + 3.2V 1M low-pass filter 15 Additional input: Safety input Additional input type IB: reset total / clear lock Ci is negligibly small 11 Supply * Common ground 10 Signal Flow meter input type: P pulse Ci is negligibly small TOTAL Co OF ALL CONNECTED APPARATUS MAY NOT EXCEED 66nF MINUS 17nF (17nF IS USED BY THE ANALOG OUTPUT SIGNAL TERMINAL 7+ 8) 9 Circuit depends on type of signal Common ground 13 Common ground Ci is negligibly small 12 + 3.2V 1M low-pass filter 16 * Note: Communication only allowed when configured as IIB / IIIC. 7 P Analog output type AP: passive 4 - 20mA Power supply or switch interface Io = max. 100 mA For example MTL 5525 Po = max. 0.75 W MTL 5511 e.g. sounder + Common ground Ci = 17nF - 8 e.g. valve controller I Uo = max. 30 V Switch output type OT: passive transistor Power supply or switch interface Io = max. 100 mA For example MTL 5525 Po = max. 0.75 W MTL 5511 e.g. sounder Uo = max. 30 V Alarm output 2 0 Common ground Power supply type PD: 16 - 30V DC (please note: PD and battery supply (type PC) is NOT allowed in IIC applications). Io = max. 100 mA - Main supply 1 2 3 4 5 Ci is negligibly small Alarm output 1 Uo = max. 30 V + Common ground Switch output type OT: passive transistor - 6 + Common ground Ci is negligibly small Po = max. 0.75 W Power supply For example MTL 5525 Note: above values are safety values. Consult the technical specification for operational values. * Note power supply type PD: the supply voltage to pulse sensors is maximum 8.7V (Uo=max 8.7V Io=max 25mA Po=max 150mW) and to analog sensors as connected to terminal 1 (internally linked). 8 F120 Configuration example IIB / IIIC - F120-A-AF-CT-IB-OT-PD-XI - Power requirement 16 - 30V DC HAZARDOUS AREA TERMINAL CONNECTORS F100 - series SAFE AREA Uo = max. 30 V 28 RXD 29 Modbus communication type CT: TTL TXD + 3.2V 1M low-pass filter 26 16 15 Additional input: Safety input Additional input type IB: reset total / clear lock Ci is negligibly small 11 Supply * + Flow meter input type: A (0)4 - 20mA 9 6 5 Uo = max. 30 V repeater For example MTL 5525 MTL 5541 I P e.g. valve controller Switch output type OT: passive transistor (Not available with analog input) 3 4 Common ground Po = max. 0.75 W REPEATER For example MTL 5541 Switch output type OT: passive transistor (Not available with analog input) Due to analog output type AF, the unit has to be powered with battery type PC or with external power supply type PD. Io = max. 100 mA Power supply type PD: 16 - 30V DC 0 Main supply 1 2 Common ground Io = max. 100 mA - Common ground Uo = max. 30 V P 7 Analog output type AF: passive 4 - 20mA (output loop powered) Po=max 750mW + 8 e.g. valve controller I Ci = 17nF Uo=max 30V Io=max 100mA - Ci is negligibly small - Common ground 10 Signal + Circuit depends on type of signal Common ground 13 Common ground Ci is negligibly small e.g. PC For example: MTL5051 12 + 3.2V 1M low-pass filter Po = max. 0.85 W - Common ground 27 + DTR +12V Io = max. 250 mA I.S. Certified Isolator TTL to: RS232 RS422 TTL Po = max. 0.75 W Power supply For example MTL 5525 Note: above values are safety values. Consult the technical specification for operational values. * Note power supply type PD: the supply voltage to pulse sensors is maximum 8.7V (Uo=max 8.7V Io=max 25mA Po=max 150mW) and to analog sensors as connected to terminal 1 (internally linked). F120 9 Directives & Standards Technical specification EMC Low voltage ATEX / IECEx General Display Type Dimensions Digits Refresh rate Option ZB Note ZB High intensity reflective numeric and alphanumeric LCD, UV-resistant. 90 x 40mm (3.5” x 1.6”). Seven 17mm (0.67") and eleven 8mm (0.31") digits. Various symbols and measuring units. User definable: fast, 1sec , 3sec, 15sec, 30sec, off. Transflective LCD with adjustable green LED backlight. Good readings in full sunlight and darkness. Only available for safe area applications. IP & NEMA Enclosure General Window Sealing Control keys Ambient temperature General Dimensions Weight Power requirements Type HA Type HL Type HM Type HN Type HO Type HP Type HT Type HU Type HV Type HZ Type PB Sensor excitation Type PB/PC/PX Note Type PD Type PD-XI Note Type PF / PM 3.2V DC for pulse signals and 1.2V DC for coil pick-up. This is not a real sensor supply. Only suitable for sensors with a very low power consumption like coils (sine wave) and reed-switches. 1.2 / 3.2 / 8.2 / 12 / 24V DC - max. 50mA @ 24V DC. 1.2 / 3.2 / 8.2V DC - max. 7mA @ 8.2V DC and mains power supply voltage (as connected to terminal 1). In case PD-XI and signal A or U: the sensor supply voltage is according to the power supply voltage connected to terminal 1. Also terminal 2 offers the same voltage. 1.2 / 3.2 / 8.2 / 12 / 24V DC - max. 400mA @ 24V DC. General Dimensions Weight Type HD Type HE F Type H Type HG Type HH Type HJ Type HK Password GRP wall/field mount enclosure IP67 / NEMA 4X, UV-resistant and flame retardant. 130 x 120 x 75mm (5.12" x 4.72" x 2.95") - W x H x D. 600 gr. Cable entry: no holes. Cable entry: 2 x Ø 16mm and 1 x Ø 20mm. Cable entry: 1 x Ø 22mm (7/8"). Cable entry: 2 x Ø 20mm. Cable entry: 6 x Ø 12mm. Cable entry: 3 x Ø 22mm (7/8"). Flat bottom, cable entry: no holes. Panel mount enclosures Dimensions Panel cut-out Type HB Weight Type HC Weight 130 x 120 x 60mm (5.12" x 4.72" x 2.36") - W x H x D. 115 x 98mm (4.53" x 3.86") L x H. Die-cast aluminum panel mount enclosure IP65 / NEMA 4X. 600 gr. GRP panel mount enclosure IP65 / NEMA 4X, UV-resistant and flame retardant. 450 gr. Hazardous area Intrinsically Safe (Type XI) Removable plug-in terminal strip. Wire max. 1.5mm2 and 2.5mm2. ATEX certification IECEx certification Ambient Ta Data protection Type Die-cast aluminum wall/field mount enclosure IP67 / NEMA 4X with 2-component UV-resistant coating. 130 x 120 x 75mm (5.12" x 4.72" x 2.95") - W x H x D. 1100 gr. Cable entry: 2 x PG9 and 1 x M20. Cable entry: 2 x 1/2" NPT. Cable entry: 2 x M16 and 1 x M20. Cable entry: 1 x M20. Cable entry: 2 x M20. Cable entry: 6 x M12. Cable entry: 1 x 1/2" NPT. Cable entry: 3 x 1/2" NPT. Cable entry: 4 x M20. Cable entry: no holes. GRP wall / field mount enclosures Terminal connections Type Polycarbonate window. Silicone. Three industrial micro-switch keys. UV-resistant silicone keypad. Aluminum wall / field mount enclosures Safe areas -40°C to +80°C (-40°F to +176°F). Intrinsically Safe -40°C to +70°C (-40°F to +158°F). Long life Lithium battery - life-time depends upon settings and configuration - up to 5 years. Type PC Intrinsically Safe long life lithium battery - life-time depends upon settings and configuration - up to 5 years. Type PD 8 - 24V AC / DC ± 10%. Power consumption max. 10 Watt. Intrinsically Safe: 16 - 30V DC; power consumption max. 0.75 Watt. F Type P 24V AC / DC ± 10%. Power consumption max. 15 Watt. Type PL Input loop powered from sensor signal 4 - 20mA (type “A”) - requires types AI and OT (not Xi). Type PM 115 - 230V AC ± 10%. Power consumption max. 15 Watt. Type PX 8 - 30V DC. Power consumption max. 0.5 Watt. Type ZB 12 - 24V DC ± 10% or internally powered with type PD / PF / PM. Power consumption max. 1 Watt. Note PB/PF/PM Not availble Intrinsically Safe. Note PF/PM The total consumption of the sensors and outputs may not exceed 400mA @ 24V. Note For Intrinsically Safe applications, consult the safety values in the certificate. Directive 2004/108/EC, FCC 47 CFR part 15. Directive 2006/95/EC Directive 94/9/EC, IEC 60079-0, IEC 60079-11, IEC 60079-26. EN 60529 & NEMA 250 EEPROM backup of all settings. Backup of running totals every minute. Data retention at least 10 years. Configuration settings can be password protected. 10 II 1 G Ex ia IIB/IIC T4 Ga. II 1 D Ex ia IIIC T100 °C Da IP6X. Ex ia IIC/IIB T4 Ga. Ex ia IIIC T100 °C Da IP6X. -40°C to +70°C (-40°F to +158°F). F120 Analog output Explosion proof (Type XF) ATEX certification F Type X Weight Note II 2 G Ex d IIB T5 Gb. II 2 G x t IIIB T100 °C Db. Dimensions of enclosure: 300 x 250 x 200mm (11.8" x 9.9" x 7.9") L x H x D. Appr. 15kg. IECEx available on request. Function Accuracy Update time Type AA Type AB F Type A Signal inputs Flow meter Type AI Type P Coil / sine wave (HI: 20mVpp or LO: 80mVpp sensitivity selectable), NPN/PNP, open collector, reedswitch, Namur, active pulse signals 8 - 12 and 24V DC. Frequency Minimum 0Hz - maximum 7kHz for total and flow rate. Maximum frequency depends on signal type and internal low-pass filter. E.g. reed switch with low-pass filter: max. frequency 120Hz. K-Factor 0.000010 - 9,999,999 with variable decimal position. Low-pass filter Available for all pulse signals. Option ZF coil sensitivity 10mVpp. Type A (0)4 - 20mA. Analog input signal can be scaled to any desired range within 0 - 20mA. Type U 0 - 10V DC. Analog input signal can be scaled to any desired range within 0 - 10V DC. Accuracy Resolution: 14 bit. Error < 0.025mA / ± 0.125% FS. Low level cut-off programmable. Span 0.000010 - 9,999,999 with variable decimal position. Update time Four times per second. Voltage drop Type A: 2.5V @ 2omA. Load impedance Type U: 3kOhm. Relationship Linear and square root calculation. Note For signal type A and U: external power to sensor is required; e.g. type PD. Type AP Type AU Digital outputs Function Type OA Type OR Type OT Note Description Function Type IB Description Duration Displayed functions Standard available: Safety input (terminal 15 - 16). Terminal input to activate the predefined safety flow rate value. Internally pulled-up switch contact - NPN. Optional available: (terminal 12 - 13). • Terminal input to reset total remotely. • If this terminal input is closed, the “clear total”function is disabled. Internally pulled-up switch contact - NPN. Minimum pulse duration 100msec. Protocol Speed Addressing Type CB Type CH Type CI Type CT F120 • Flow rate setpoint. • Flowrate. • Total. • Low flow rate alarm value. • High flow rate alarm value. • Operation modes: Hand and Auto. • Safety mode. Flowrate Digits Units Decimals Time units 7 digits. mL, L, m3, Gallons, kg, Ton, lb, bl, cf, RND, ft3, scf, Nm3, Nl, igal - no units. 0 - 1 - 2 or 3. /sec - /min - /hr - /day. Control Parameters Operation mode Control action Proportional band Integral time Safety output Control output limiter Signal outputs Communication option Function Low or high flow rate alarm output. Alarm value limits: 0 - 100%. Two active 24V DC transistor outputs (PNP); max. 50mA per output (requires PD, PF or PM). Two electro-mechanical relay outputs isolated (N.O.) max. switch power 230V AC - 0.5A (requires PF or PM). Two passive transistor outputs (NPN) - not isolated. Max. 50V DC - 300mA per output. Alarm outputs are not available with analog input. Operational Operator functions Additional inputs Function Controlling the flow rate. 10 bit. Error < 0.05%. Analog output signal can be scaled to any desired range. Eight times per second. Active 4 - 20mA output (requires PD, PF or PM). Active 0 - 20mA output (requires PD, PF or PM). Passive floating 4 - 20mA output for Intrinsically Safe applications (requires XI + PC or PD). Passive galvanically isolated 4 - 20mA output - also available for battery powered models (requires PB, PD, PF, or PM). Passive 4 - 20mA output - not isolated. Unit will be loop powered. Active 0 - 10V DC output (requires PD, PF or PM). Reading display information, reading / writing all configuration settings. Modbus RTU. 1200 - 2400 - 4800 - 9600 baud. Maximum 255 addresses. RS232 RS485 2-wire RS485 4-wire TTL Intrinsically Safe. 11 Hand and Auto. Direct / Reverse. 0.1 to 999,9%. 0.1 to 6,000.0 s or OFF (0.0). -5.0 to 105.0% (0) = Run / (1) = Safety output. -5.0 to 105.0% for both high and low limits. Ordering information Standard configuration: F120-P-AP-CX-EX-HC-IX-OT-PX-TX-XX-ZX. Ordering information: F120 -_ -A _ -C _ Flow meter input signal A P U -EX -H _ -IX -O _ -P _ -TX -X _ -Z _ (0)4 - 20mA input. Pulse input: coil, npn, pnp, namur, reed-switch. 0 - 10V DC input. Analog output signal AA AB F A AI AP AU Active 4 - 20mA output - requires PD, PF or PM. Active 0 - 20mA output - requires PD, PF or PM. I.S. floating 4 - 20mA output - requires XI + PC or PD. Isolated 4 - 20mA output - requires PB, PD, PF or PM. Passive 4 - 20mA output, loop powered unit. Active 0 - 10V DC output - requires PD, PF or PM. Communication CB CH CI CT CX Communication RS232 - Modbus RTU. Communication RS485 - 2-wire - Modbus RTU. Communication RS485 - 4-wire - Modbus RTU. Intrinsically Safe TTL - Modbus RTU. No communication. EX No flow equations. HB HC Aluminum enclosure. GRP enclosure. Flow equations Panel mount enclosures - IP65 / NEMA4X GRP field / wall mount enclosures - IP67 / NEMA4X HD HE F H HG HH HJ HK Cable entry: no holes. Cable entry: 2 x Ø 16mm & 1 x Ø 20mm. Cable entry: 1 x Ø 22mm (7/8”). Cable entry: 2 x Ø 20mm. Cable entry: 6 x Ø 12mm. Cable entry: 3 x Ø 22mm (7/8”). Flat bottom, cable entry: no holes. Aluminum field / wall mount enclosures - IP67 / NEMA4X HA HL HM HN HO HP HT HU HV HZ Cable entry: 2 x PG9 + 1 x M20. Cable entry: 2 x 1/2”NPT. Cable entry: 2 x M16 + 1 x M20. Cable entry: 1 x M20. Cable entry: 2 x M20. Cable entry: 6 x M12. Cable entry: 1 x 1/2”NPT. Cable entry: 3 x 1/2”NPT. Cable entry: 4 x M20. Cable entry: no holes. IB IX Remote control input to reset total or to lock the “clear total” button. No additional input - Safety input is standard available. OA OR OT Two active transistor outputs - requires P and PD, PF or PM. Two mechanical relay outputs - requires P and PF or PM. Two passive transistor outputs - standard configuration - requires P. Additional input signal Digital output signals Power requirements PB PC PD F P PL PM PX Lithium battery powered. Lithium battery powered - Intrinsically Safe. 8 - 24V AC/DC + sensor supply - with XI: 16 - 30V DC. 24V AC/DC + sensor supply. Input loop powered from sensor signal type “A” - requires AI and OT (not Xi). 115 - 230V AC + sensor supply. Basic power supply 8 - 30V DC (no real sensor supply). Unit requires external loop AP. Temperature input signal TX No temperature input signal. XI F X XX Intrinsically Safe, according ATEX and IECEx. Ex d enclosure - 3 keys according ATEX. Safe area only. ZB F Z ZX Adjustable backlight. Coil input 10mVpp. No options. Other options The bold marked text contains the standard configuration. Available Intrinsically Safe. Specifications are subject to change without notice. Fluidwell bv P.O. Box 6 5460 AA - Veghel - The Netherlands Telephone: +31 (0)413 343 786 Telefax: +31 (0)413 363 443 email: [email protected] Internet: www.fluidwell.com 12 Copyright: Fluidwell bv - 2016 - F120-DATA-EN-V1610 Hazardous area