Signal Wiring WIRING OVERVIEW
Transcription
Signal Wiring WIRING OVERVIEW
Signal Wiring F6600 / F6650 and F6700 / F6750 Series Displays WIRING OVERVIEW Electrical connections are made via screw-clamp terminals located on the back of the display. All conductors should conform to the meter’s voltage and current ratings. All cabling should conform to appropriate standards of good installation, local codes and regulations. It is recommended that power supplied to the meter (DC or AC) be protected by a fuse or circuit breaker. When wiring the display, compare the numbers embossed on the back of the display case against those shown in the wiring drawings for proper wire position. Each terminal can accept up to one #14 AWG (2.55 mm) wire, two #18 AWG (1.02 mm), or four #20 AWG (0.61 mm). 1. Strip the wire, leaving approximately 0.3 inches (7.5 mm) bare lead exposed (stranded wires should be tinned with solder). 2. Insert the lead under the screw-clamp terminal. 3. Tighten the screw-clamp until the wire is secure. 4. Pull the wire to verify tightness. WIRING THE F6600 / F6650 SERIES DISPLAYS The frequency signal from the Flo-tech FSC, FSB, and FSD series turbines is connected to the display using one of the F2832 series cables. The Flo-tech Ultima sensor is connected using the F6234 series cables. FSB, FSC*, and FSD Sensors Connect the BLUE wire of the F2832 cable to terminal 5 (INPUT A) and the YELLOW wire to terminal 4 (COMM) on the F6600 series display. See Figure 1. * Some require the use of the F5140 K-Factor Scaler to ensure adequate signal strength to the display. Ultima Sensors* Connect the RED wire of the F6234 cable to terminal 5 (INPUT A) and the BLACK wire to terminal 4 (COMM) on the F6600 series display. See Figure 1. The WHITE wire is not used. * Some require the use of the F5140 K-Factor Scaler to ensure adequate signal strength to the display. AB- + (BLUE) - (YELLOW) B 2 3 (YELLOW) - (BLUE) + (BLACK) + A INPUT B 1 CABLE ASSEMBLY F2832-6 6 ft (1.8 m) F2832-15 15 ft (4.6 m) INPUT A Top of F2832 Cable COMM F6600 / F6650 Series Display 4 5 6 7 8 9 10 11 CABLE ASSEMBLY F6234-6 6 ft (1.8 m) F6234-15 15 ft (4.6 m) 1 - N/C (WHITE) 2 - - (BLACK) 3 - + (RED) 1 2 (RED) 3 (WHITE) N.C. Top of F6234 Cable SGN-UM-00979-EN-06 (June 2014) Figure 1: Flo-tech frequency output wiring User Manual Signal Wiring, F6600 / F6650 and F6700 / F6750 Series Displays WIRING THE F6600 / F6650 SERIES DISPLAYS (WITH F5140 K-FACTOR SCALER) The Flo-tech FSC-375, F6202-F, and F6222-F turbines require the F5140 K-Factor Scaler to amplify the millivolt sensor output for transmission to the F6600 series display. The turbines produce a low level signal so it is important to keep the F5140 K-Factor Scaler as close to the flow sensor as possible. Close proximity will minimize signal interference and help eliminate erratic readings. 1. Feed the terminal end of the F2832 or F6234 cable through the wire bushing on the F5140. Insert the three-wire (customer supplied) cable that will be used to bring power and return the output signal to the F6600 series readout. Tighten the wiring bushing. 2. Connect the BLUE wire from the F2832 or the RED wire from the F6234 cable to terminal 5 of the F5140 K-Factor Scaler. Connect the YELLOW wire from the F2832 or the BLACK wire from the F6234 cable to terminal 6 of the F5140 K-Factor Scaler. See Figure 2. PROGRAMMING PORT - OUTPUT 1 + OUTPUT 2 F6600 / F6650 Series Display INPUT B INPUT A. COMM +12 VDC 2200 South Street Racine, WI 53404 U.S.A. Phone: 262-639-6770 Fax: 262-639-2267 www.hedland.com 6 7 8 9 10 11 F5140 S.N. 12345 5 1 2 3 4 5 6 ® 4 TURBINE PICK UP by K-FACTOR SCALER 3 - VIN + VIN 8.5 - 30 VDC INTERNAL 3.6K PULL-UP RESISTOR JUMPER K-FACTOR SCALER INPUT 8.5 - 30 VDC MAX INPUT CURRENT: 18 mA 3 Wire Cable (Customer Supplied) Output 1 Common 2 3 + 12 VDC 4 5 6 CABLE ASSEMBLY F2832-6 6 ft (1.8 m) F2832-15 15 ft (4.6 m) CABLE ASSEMBLY F6234-6 6 ft (1.8 m) F6234-15 15 ft. (4.6 m) Top of F2832 Cable Top of F6234 Cable B 1 AB- A 2 3 + (BLUE) - (YELLOW) 1 - N/C (WHITE) 2 - - (BLACK) 3 - + (RED) Figure 2: Flo-tech frequency output wiring using F5140 K-factor scaler 4. Connect one of the wires from the customer-supplied cable to terminal 4 (+VIN) of the F5140 and note the wire color. Connect the other end of this wire to terminal 3 (+12V DC) of the F6600 series display. 5. Connect one of the wires from the customer-supplied cable to terminal 2 (+OUTPUT) of the F5140 and note the wire color. Connect the other end of this wire to terminal 5 (INPUT A) of the F6600 series display. 6. Connect the remaining wire from the customer-supplied cable to terminal 1 (-OUTPUT) of the F5140. Connect the other end of this wire to terminal 4 (COMM) of the F6600 series display. NNOTE: A jumper wire is required between terminals 1 and 3 of the F5140. Page 2 SGN-UM-00979-EN-06 June 2014 User Manual WIRING THE F6700 / F6750 SERIES DISPLAYS ACTIVA Flow Sensors, FS Series Flow Sensors and F6100 Series Sensor Arrays Using the Intelligent Frequency Converter (IFC) Option 4…20 mA Output The F6557 cable is a five-pin, three-wire cable used to connect the IFC sensors to the F6700 series displays. Only two of the three wires in the cable are used. 1. Connect the RED wire of the F6557 cable to terminal 6 (+24 V EXC) on the F6700 series display. See Figure 3. 5 1 Pin 1 = + 4 - 20 mA (Sink) - RED Pin 2 = - 4 - 20 mA (Source) - BLACK Pin 3 = N/C - WHITE Pin 4 = N/C Pin 5 = N/C CABLE ASSEMBLY F6557-6 6 ft (1.8 m) F6557-15 15 ft (4.6 m) Top of F to I Converter +24 V EXC. 2 20 mA 4 COMM. F6700 / F6750 Series Display 3 1 2 3 4 5 6 Shield 7 8 9 10 11 (RED) + Loop (BLACK) - Loop (WHITE) N.C. Figure 3: Flo-tech IFC flow sensor wiring 2. Connect the BLACK wire of the F6557 cable to terminal 4 (20 mA) on the F6700 series display. 3. Connect the SHIELD wire of the F6557 cable to terminal 4 (20 mA) on the F6700 series display. 0…5 Volt Output The F6557 cable is a five-pin, three-wire cable used to connect the IFC sensors to the F6700 series displays. Only two of the three wires in the cable are used. 1. Connect the RED wire of the F6557 cable to terminal 6 (+24 V EXC) on the F6700 series display. See Figure 4. 5 1 Top of F to V Converter Pin 1 = + 24V DC - RED Pin 2 = 0-5 VDC Output - BLACK Pin 3 = Common - WHITE Pin 4 = N/C Pin 5 = N/C COMM. 2 10 V 4 CABLE ASSEMBLY F6557-6 6 ft (1.8 m) F6557-15 15 ft (4.6 m) +24 V EXC. F6700 / F6750 Series Display 3 1 2 3 4 5 6 7 8 9 10 11 (RED) + V (WHITE) Common (BLACK) 0-5 VDC Out Figure 4: Flo-tech IFC flow sensor wiring 2. Connect the BLACK wire of the F6557 cable to terminal 3 (10 V) on the F6700 series display. 3. Connect the WHITE wire of the F6557 cable to terminal 5 (COMM) on the F6700 series display. June 2014 SGN-UM-00979-EN-06 Page 3 F6301 Pressure Sensors and F6310 Temperature Sensors The F6234 cable is a three-pin, three-wire cable used to connect either a pressure or temperature sensor to the F6700 series displays. Only two of the three wires in the cable are used. 1. Connect the RED wire of the F6234 cable to terminal 6 (+24 V EXC) on the F6700 series display. See Figure 5. 1 F6700 / F6750 Series Display 1 - N/C 2 - 4 - 20 mA Out 3 - +VDC Top of Pressure Sensor +24 V EXC. Top of Temperature Sensor 3 2 COMM. 1 1 - Case Ground 2 - 4 - 20 mA Out 3 - +VDC 20 mA 3 2 1 2 3 4 5 6 CABLE ASSEMBLY F6234-6 6 ft (1.8 m) F6234-15 15 ft (4.8 m) 7 8 9 10 11 (RED) + Loop (BLACK) - Loop (WHITE) N.C. Figure 5: Flo-tech pressure and temperature sensor wiring 2. Connect the BLACK wire of the F6234 cable to terminal 4 (20 mA) on the F6700 series display. HEDLAND Flow Transmitter The HN100542 cable is a four-pin, four-wire cable used to connect the HEDLAND flow transmitters to the F6700 series displays. Only two of the four wires in the cable are used. 1. Connect the RED wire of the HN100542 cable to terminal 6 (+24 V EXC) on the F6700 series display. See Figure 6. CABLE ASSEMBLY HN100542-15 +24 V EXC. 20 mA COMM. F6700 / F6750 Series Display 1 2 3 4 5 6 7 8 9 10 11 (RED) + Loop (BLACK) - Loop (WHITE) N.C. (Green) N.C. Figure 6: HEDLAND flow transmitter wiring 2. Connect the BLACK wire of the HN100542 cable to terminal 4 (20 mA) on the F6700 series display. After the signal wiring has been completed the F6700 series display can then be mounted in the panel and power wiring applied. See the specific F6700 series display manual for power wiring and additional setup requirements. Control. Manage. Optimize. Flo-tech and Hedland are registered trademarks of Badger Meter, Inc. Other trademarks appearing in this document are the property of their respective entities. Due to continuous research, product improvements and enhancements, Badger Meter reserves the right to change product or system specifications without notice, except to the extent an outstanding contractual obligation exists. © 2014 Badger Meter, Inc. 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