Qualitrol 111W User Manual

Electronic Temperature Monitor
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UNCTIONAL
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PECIFICATIONS
PECIFICATIONSPECIFICATIONS
PECIFICATIONS
Performance:
Input Power: 80 VAC to 265 VAC or
20 VDC to 280 VDC
2 Watts
Measurement
Range:
0°C - 200°C
Display
Resolution
(increments):
1°C
Accuracy: ±1% (2°C)
Memory
Retention:
40 years (with power off)
Contact Ratings
All Relays:
Volts
Resistive Inductive
250 VAC 5.0 amps - - - - - -
30 VDC 5.0 amps - - - - - -
300 VDC 0.2 amps - - - - - -
Remote Output
Current Loop:
0 to 1 mA = into 10,000Ω max. load
4 to 20 mA = into 500 Ω max. load
Accuracy ±1% of full scale display
Environment:
Operating
Temperature:
-30°C to +72°C
Storage
Temperature:
-50°C to +85°C
Relative
Humidity:
to 90% non-condensing
Hi-pot: 2,300 VAC 50/60 Hz for 1 minute, relay contact and power to sensor
terminals and earth ground.
Vibration: 50/180 Hz @ .004 inch displacement.
Shock: 10 G’s in 3 orthogonal planes.
Electromagnetic
Compatibility:
EN50081-2 (emissions)
EN61000-6-2-2 (immunity)
EN61010-1 (safety)
Mechanical:
(Wall Mount
Weatherproof
Box)
Box
Dimensions:
Height = 11.7” [297mm]
Width = 9.3” [236mm]
Depth = 7.13” [181mm]
Weight: 6.5 lbs.
Mounting: (4) #¼ screws on a 10.74” [272.8mm] x 6.00” [152.4mm] pattern
Approvals:
Declaration of Conformance CE
This product has been tested for conformity to the applicable sections of EN50081-2 (emissions),
EN61000-6-2-2 (immunity) and EN61010-1 (safety).

Qualitrol 111W Specifications

General

Brand	Qualitrol
Model	111W
Category	Monitor
Language	English

Summary

Installation and Wiring Guide

Mounting the Temperature Monitor

Details how to mount the 111-300 unit on a flat surface using provided mounting holes.

Primary Power Connections

Explains the connection of primary power to terminals TB1-19 and TB1-21, including earth ground.

Sensor Input Requirements

Describes the use of 100 ohm Platinum RTD (Pt100) sensors for temperature monitoring.

Relay Contact Outputs

Details the SPDT relay contacts for Fan #1, Fan #2, Alarm, and Trip functions.

Optional mA Output

RS-232 Communication Link

Covers the RS-232 data link for setting up programmable parameters via a computer.

Optional RS-485 Communication Link

Functional Specifications Summary

Performance Specifications

ETM Setup Software Guide

Software Installation Procedure

Guides on how to install the ETM Configuration software from the CD.

Configuration File Management

Parameter Configuration

Describes how to view, change, and save configuration parameters for the ETM.

Winding Rise Data Configuration

Monitor Data Retrieval and Display

Calibration Procedures

Calibrate CT Input

Guides through the process of calibrating the CT input to the 111W.

Appendix A: Manual Setpoint Adjustment

Adjusting Fan 1 Setpoint

Adjusting Fan 2 Setpoint

Adjusting Alarm Setpoint

Adjusting Trip Setpoint

Changing mA Loop Type via Buttons

Appendix C: ModBus Communications

RS-485 Port Terminals and Functions

Configuring ModBus Data Link Parameters

Modbus Register Address Map

Provides a table of Modbus register addresses and the data returned for each.

Modbus Data Sending Registers

Lists Modbus registers for sending commands like setting manual fan function or resetting the unit.