With their improved interface, technical functionality and field flexibility, the WEST 6100, 8100 and 4100 give you the best comprehensive control for most temperature and process control loops.
They have a universal input and are available with a red and green displays. Plug-in modules allow up to 2 alarm relays (latching or non-latching), PV retransmission, remtote set point (RSP) or transmitter PSU
Full PID with Pre-tune, Self-tune, manual tuning, or On-Off control.
Selectable from front panel or via digital input, with bumpless transfer.
Up to 3 possible, for control, 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.
4 button operation, dual 4 digit 10mm & 8mm high (6100+, 8100+) and 13mm & 10mm high (4100+) LED displays,
Off-line configuration from PC serial port to dedicated config socket (comms option not required).
J, K, C, R, S, T, B, L, N & PtRh20%vsPtRh40%.
3 Wire PT100, 50Ω per lead maximum (balanced)
0 to 20mA, 4 to 20mA, 0 to 50mV, 10 to 50mV, 0 to 5V, 1 to 5V, 0 to 10V, 2 to 10V.
>10MΩ for Thermocouple and mV ranges, 47KΩ for V ranges and 5Ω for mA ranges
±0.1% of input range ±1 LSD (T/C CJC better than 1°C)
4 per second, 14 bit resolution approximately
Sensor break detection
<2 seconds (except zero based DC ranges), control O/P’s turn off
Outputs & Operations:
Control & alarm relays
Contacts SPDT 2 Amp resistive at 240V AC, >500,000 operations
Control SSR driver outputs
Drive capability >10V DC in 500 minimum
0.01 to 1 Amp AC, 20 to 280Vrms, 47 to 63Hz
DC linear outputs
0 to 20mA, 4 to 20mA into 500Ω max, 0 to 10V, 2 to 10V, 0 to 5V into 500Ω min.
Transmitter power supply
Output 24VDC (nominal) into 910Ω minimum to power external devices
2 Wire RS485, 1200 to 19200 Baud, Modbus and ASCII protocol (selectable)
Selects between 2 setpoints or Auto/Manual control.
Remote setpoint input
0 to 20mA, 4 to 20mA, 0 to 5V, 1 to 5V, 0 to 10V or 2 to 10V.
Operating & Environmental:
Temperature & RH
0 to 55°C (-20 to 80°C storage), 20% to 95% RH non-condensing
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)
CE, UL & ULC recognised
Panel mount PID-controller, 96x96mm front plate
|IP Class Front||IP66|
|Panel size||96x96 mm|
|Power Supply AC max||240 V|
|Power Supply AC min||100 V|
Please contact us for more information.