West 2300 1/32 DIN Indicator & Controller

TECHNICAL DATA

Features
Functions	Three term PID controller, indicator with alarms or indicator only versions available
Control Types	Controller versions have PID with Easy-tune, manual tuning plus pre-tune or On-Off control
Setpoint Lock	Limits operator access to the controller setpoint value
Output Configuration	Up to 3 Total. Max 1 for control, max 2 for Alarms
Alarm 1 & 2 Types	Process high, process low, setpoint deviation and band
Human Interface	3 button operation, 4 digit 10mm high LED display (available in either red or green), plus on-control, set-up, alarm and setpoint indicators
Dual Setpoint Selection	Front panel selection of SP1 and SP2 on controller versions
Input
Thermocouple	J, K, R, S, T, B, & N
RTD	3 Wire PT100, 50W per lead maximum (balanced)
DC Linear	0-20mA, 4-20mA, 0-50mV, 10-50mV. Scaleable -1999 to 9999, decimal point as required
Impedance	>10MOhm for Thermocouple and mV ranges, 4.7Ohm for mA ranges
Accuracy	+/- 0.1% of input span (0.25% for J & T T/C) +/- 1 LSD (T/C CJC better than 0.7°C)
Sampling	4 per second, 14 bit resolution approximately
Sensor Break Detection	< 2 seconds (except on 0-20mA range), control O/P's turn off, high alarms activate for T/C and mV ranges, low alarms activate for RTD, mA ranges
Outputs and Options
Control & Alarm Relays	Contacts SPDT 2Amp resistive at 240V AC, >500,000 operations (if comms or 2nd relay is fitted, all relay contacts become SPST)
Control SSR Outputs	Drive capability >10V DC into 500Ohm minimum
Communications	2 Wire RS485, 1200 to 9600 Baud, Modbus
Operating and Environmental
Temperature & RH	0 to 55°C (-20 to 80°C storage), 20% to 95%RH non-condensing
Power Supply	90 to 264V 50/60Hz (optional 12 to 24V AC/12 to 30V DC), approx 4 Watts
Front Panel Protection	IEC IP66/NEMA 4. (Behind panel protection is IP20)
Approvals and Certification	CE, UL & ULc

DIMENSIONS

CONNECTION DETAILS

FIELD RECONFIGURATION

Hardware options cannot be retrofitted to this model. Some reconfiguration of existing features is possible.

Input
Configurable to any available type. No extra parts require

Control/Alarm 1
Output Re-configurable on controller version only, as relay control with SSR alarm 1, or SSR control with relay alarm 1. No extra parts required

Other Options
RS485 comms or alarm 2 relay is only available at time of order. No field re-configuration is possible

ORDER CODE