Honeywell UDC2500 User Manual

Introduction
2 UDC2500 Universal Digital Controller Product Manual 4/07
Mount Anywhere
This instrument is intended for industrial control applications. It must be panel mounted
with the wiring terminals enclosed within the panel. The instrument is environmentally
hardened and, when suitably enclosed, can be mounted anywhere in plant or factory, on
the wall, or even on the process machine itself. The front face is NEMA3 and IP55 rated
and can be easily changed to NEMA4X and IP66 for the most severe hose-down
applications. It withstands ambient temperatures up to 55°C (133°F) and resists the
effects of vibration and shock.
Figure 1-1 UDC2500 Operator Interface (all display items shown)

Honeywell UDC2500 Specifications

General

Type	Universal Digital Controller
Alarm Relays	Up to 2 alarm relays
Communication	RS485 Modbus RTU
Mounting	Panel Mount
Display	Dual 4-digit LED
Input Types	Thermocouple, RTD, mA, V
Control Modes	On/Off, PID
Output Types	Relay, mA, V
Power Supply	100-240 VAC, 24V DC
Dimensions	96x96x132 mm