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WEST
WEST

West - P6170, P8170, P4170 valve motor controller

  • Jumperless configuration
  • Auto detected hardware
  • Process and loop alarms
  • Modbus comms

Product description

The new Plus Series VMD Controllers (6170, 8170, 4170) have been specifically designed for open loop valve motor drive applications and feature the improved Plus Series interface and greater field flexibility.

Specification

Features:

 

 

Control types

Full PID with Pre-tune, Self-tune and manual tuning modes

 

Valve control

Open Loop Valve Motor Drive

 

Auto/Manual

Selectable from front panel or via digital input, with bumpless transfer

 

Output configuration

Up to 4 possible, two required for valve control, additional outputs for alarm,
24VDC transmitter power supply or retransmit of process value or setpoint

 

Alarm 1 & 2 types

Process high, process low, SP deviation, band, logical OR / AND. Also 1 loop alarm for process control security.
Process alarms have adjustable hysteresis

 

Human Interface

4 button operation, dual 4 digit 10mm & 8mm (6170+ and 8170+) and 13mm & 10mm (4170+) high LED displays,
optional choice of colours (Red/Red, Red/Green, Green/Red or Green/Green), plus 5 LED indicators

 

PC configuration

Off-line configuration from PC serial port to dedicated configuration socket (communications option not required).
Configuration Software for Windows 98 or higher. West Part Number: PS1-CON

 

 

 

 

Input:

 

 

Thermocouple

J, K, C, R, S, T, B, L, N & PtRh20%vsPtRh40%

 

RTD

3 Wire PT100, 50Ω per lead maximum (balanced)

 

DC Linear

0 to 20mA, 4 to 20mA, 0 to 50mV, 10 to 50mV, 0 to 5V, 1 to 5V, 0 to 10V, 2 to 10V.
Scaleable -1999 to 9999, with adjustable decimal point

 

Impedance

>10MΩ for Thermocouple and mV ranges, 47KΩ for V ranges and 5Ω for mA ranges

 

Accuracy

±0.1% of input range ±1 LSD (T/C CJC better than 1°C)

 

Sampling

4 per second, 14 bit resolution approximately

 

Sensor break detection

<2 seconds (except zero based DC ranges), control O/P’s turn off, high alarms activate
for T/C and mV ranges, low alarms activate for RTD, mA or V ranges

 

 

 

 

Outputs & Options:

 

 

Control & alarm relays

Contacts SPDT 2 Amp resistive at 240V AC (120V AC Max for direct VMD), >500,000 operations.
(1A 2xSPST 200,000 operations for Dual Relay)

 

Control SSR driver outputs

Drive capability >10V DC in 500 minimum

 

Triac outputs

0.01 to 1 Amp AC, 20 to 280Vrms, 47 to 63Hz. 140V Max for direct VMD

 

DC linear outputs

0 to 20mA, 4 to 20mA into 500Ω max, 0 to 10V, 2 to 10V, 0 to 5V into 500Ω min.
Accuracy ±0.25% at 250Ω (degrades linearly to 0.5% for increasing burden to specified limits)
Retransmit of PV or SP Only

 

Transmitter power supply

Output 24VDC (nominal) into 910Ω minimum to power external devices

 

Serial Communications

2 Wire RS485, 1200 to 19200 Baud, Modbus protocol

 

Digital input

Selects between 2 setpoints or Auto/Manual control. Volt free or TTL input

 

Remote setpoint valve

0 to 20mA, 4 to 20mA, 0 to 5V, 1 to 5V, 0 to 10V or 2 to 10V. Scaleable -1999 to 9999

 

Position auxiliary input

For Valve Position Indication or Remote Setpoint Input

 

 

 

 

Operating & Environmental:

 

 

Temperature & RH

0 to 55°C (-20 to 80°C storage), 20% to 95% RH non-condensing

 

Power supply

100 to 240V 50/60Hz 7.5VA (optional 20 to 48V AC 7.5VA/22 to 65V DC 5 watts)

 

Front panel protection

IEC IP66 (Behind panel protection is IP20)

 

Standards

CE, UL & ULC recognised

 

 

Dimensions


6170+

P6170 dimensions


8170+

P8170 Dimensions


4170+

P4170 Dimensions

 

Wiring


6170+

P6170 Connections


Field Reconfiguration

Input

 

Jumper free configuration for any type (no extra parts required)

 

Option Slot 1

Part Number

 

Relay output

PO1-C10

 

Linear mA/V DC Output

PO1-C21

 

SSR Driver Output

PO1-C50

 

Triac Output

PO1-C80

 

Option Slot 2

Part Number

 

Relay output

PO2-C10

 

Linear mA/V DC Output

PO2-C21

 

SSR Driver Output

PO2-C50

 

Triac Output

PO2-C80

 

Dual Relay Output

PO2-W09

 

Option Slot 3

Part Number

 

Relay output

PO2-C10

 

Linear mA/V DC Output

PO2-C21

 

SSR Driver Output

PO2-C50

 

24VDC Transmitter PSU

PO2-W08

 

Option Slot A

Part Number

 

Digital Input

PA1-W03

 

Auxiliary Input (Basic)

PA1-W04

 

RS485 Comms

PA1-W06

 


8700+/4700+


Field Reconfiguration

Input

 

Jumper free configuration for any type (no extra parts required)

 

Option Slot 1

Part Number

 

Relay output

PO1-C10

 

Linear mA/V DC Output

PO1-C21

 

SSR Driver Output

PO1-C50

 

Triac Output

PO1-C80

 

Option Slot 2

Part Number

 

Relay output

PO2-C10

 

Linear mA/V DC Output

PO2-C21

 

SSR Driver Output

PO2-C50

 

Triac Output

PO2-C80

 

Dual Relay Output

PO2-W09

 

Option Slot 3

Part Number

 

Relay output

PO2-C10

 

Linear mA/V DC Output

PO2-C21

 

SSR Driver Output

PO2-C50

 

24VDC Transmitter PSU

PO2-W08

 

Dual Relay Output

PO2-W09

 

Option Slot A

Part Number

 

Digital Input

PA1-W03

 

Auxiliary Input (Basic)

PA1-W04

 

RS485 Comms

PA1-W06

 

Option Slot B

Part Number

 

Auxiliary Input (Full)

PB1-W0R

 

 

Configurator

Part Number Breakdown

Part numbers

Parts Price Dimensions Output 1 Output 2 Output 3 Supply voltage Additional features Display colour
48x48 Relay Relay Relay 100-240 V AC Red / red
48x48 Relay Relay N/A 24-48 V AC/DC Red / green
48x48 Relay Relay N/A 100-240 V AC Red / red
48x48 Logic (SSR) Relay N/A 100-240 V AC Red / green
48x48 Relay Relay Relay 100-240 V AC Dual Relay Red / red
48x48 Relay Relay Analog 100-240 V AC Red / green
48x48 Relay Relay Analog 100-240 V AC Red / red
48x48 Relay Relay Relay 100-240 V AC Red / green
48x48 Relay Relay Relay 100-240 V AC Red / red
48x48 Relay Relay N/A 100-240 V AC Red / green
48x48 Relay Relay N/A 100-240 V AC Red / red
48x48 Relay N/A N/A 100-240 V AC Red / green
48x48 Relay Analog N/A 24-48 V AC/DC Red / green
48x48 Relay Relay N/A 100-240 V AC Red / red
48x48 Relay Relay Relay 100-240 V AC Green / green
48x48 Relay Relay Relay 100-240 V AC Red / red
48x48 Relay Relay N/A 100-240 V AC Red / red
48x48 Relay N/A N/A 100-240 V AC Red / red
48x48 N/A N/A N/A 24-48 V AC/DC Red / green
48x48 N/A N/A N/A 100-240 V AC Red / red
48x96 Relay Relay N/A 100-240 V AC Red / red
48x96 Relay Relay N/A 100-240 V AC Red / green
48x96 Relay Relay Relay 100-240 V AC Red / red
48x96 Relay Relay Relay 24-48 V AC/DC Red / green
48x96 Relay Relay N/A 100-240 V AC Red / red
48x96 Relay Relay Relay 100-240 V AC Red / red
48x96 Relay Relay Relay 100-240 V AC Red / green
48x96 Relay Relay Relay 100-240 V AC Digital Input Red / red
96x96 Relay Relay N/A 100-240 V AC Red / red
96x96 Relay Relay N/A 100-240 V AC Red / green
96x96 Relay Relay Relay 100-240 V AC Digital Input Red / green
96x96 Relay Relay Relay 100-240 V AC Digital Input Green / red
96x96 N/A N/A N/A 100-240 V AC Red / red
96x96 N/A N/A N/A 100-240 V AC Red / green
96x96 Relay Relay N/A 100-240 V AC Red / red
96x96 Relay Relay Relay 100-240 V AC Red / red
96x96 Relay Relay Relay 100-240 V AC Full Remote Setpoint Red / red
96x96 Relay Relay Relay 100-240 V AC Red / green
96x96 Relay Relay Analog 100-240 V AC Red / red
96x96 Analog N/A N/A 100-240 V AC Red / red
96x96 Relay Relay N/A 100-240 V AC Full Remote Setpoint Red / red
96x96 Relay Relay N/A 100-240 V AC Red / red
96x96 Relay N/A N/A 100-240 V AC Red / red
96x96 Relay Relay N/A 24-48 V AC/DC Transmitter Power Supply Red / red

Part

P6170 Main Resource

P6170311100010
WEST 48x48 VALVE DC 3R 230V

Technical data

Technical Data

Dimensions 48x48
Input type Universal (TC, RTD, DC linear mA/mV)
Output 1 Relay
Output 2 Relay
Output 3 Relay
Supply voltage 100-240 V AC
Communication N/A
Display colour Red / red
Control type PID with TPSC (VMD), Manual, Alarm, Ramp
IP class front IP66
IP class IP20

Measurements and connections

Resource

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