Rockwell Automation 2085-IRT4 Micro800 4-channel Thermocouple/RTD Input Module - Manual (Page 9)

Micro800 4-channel Thermocouple/RTD Input Module 9
Publication 2085-IN007A-EN-P - September 2012
Wire the Outputs
Included with your module are two 12-pin Removable Terminal Blocks (RTB). Basic wiring of
the module is shown below.
Basic Wiring to the 2085-IRT4 Module
Specifications
TIP The module currently ships with the CJC assembly fixed to the module.
General Specifications
Attribute Value
Number of I/O 4
Dimensions
HxWxD 44.5 x 90 x 87 mm
(1.75 x 3.54 x 3.42 in.)
Shipping weight, approx. 220 g (7.76 oz)
Bus current draw, max 5V DC, 160 mA
24V DC, 50 mA
Wire size 0.25... 2.5 mm 2 (22...14 AWG) solid or stranded copper wire rated at 75 °C (167 °F ), or
greater, 1.2 mm (3/64 in.) insulation max
Wiring category (1) 2 – on signal ports
Terminal screw torque 0.5…0.6 Nm
(4.4…5.3 lb-in.)
(2)
CH0+
CH0H
CH0L
CH0-
CH1+
CH1H
CH1L
CH1-
NC
NC
NC
NC
CH2+ 1
2
1
2a
1a
2
CH2H
CH2L
CH2-
CH3+
CH3H
CH3L
CH3-
CJC+
CJC+
TH
CJC-
TH
CJC-
NC
Shielded cable
Shielded cable
1
2
1
2
1a
Shielded cable
2-wire RTD
4-wire RTD
3-wire RTD
Thermocouple
Shielded cable
mV
OR
45326
If a thermocouple is used, the use of the
supplied CJC assembly is compulsory.
Terminal Block 1 Terminal Block 2