Rear Terminal Connections; Figure 19 - Control Module Coding Strip; Figure 20 - Wire Strip Length - General Monitors TA102A Instruction Manual

Zero two series trip amplifier module for combustible gas applications
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NOTE – Equipment is to be installed in Rack System or cabinet meeting the fire
enclosure requirements of IEC 1010-1
Zero Two series modules require air circulation to avoid excessive heat build-up. If
chassis are stacked vertically within an enclosure, forced air circulation may be required.
Permissible performance loss the user can expect in the presence of Radio
Frequency Electromagnetic Field, per EN50082-2 : 1995 is:
If the installation is subjected to a strong Radio Frequency Electromagnetic Field (10V/m
@ 27-1000Mhz), the Control Module may respond with a display deviation of +/-10%
FSD. This deviation will disappear following removal of the field. Functionality is
otherwise unaffected.
3.3

Rear Terminal Connections

All wire connections to the Model TA102A are made to the terminal block located at the
rear of the chassis. The terminal block accepts 16 AWG to 20 AWG (1.5mm
2
0.75mm
), stranded or solid core wire.
14 AWG wire may be used if it is properly stripped according to Figure 20.
1
2
4
2
6
3
8
4
10
5
12
14
6
16
7
18
8
20
9
22
24
10
26
11
28
12
30
32
Figure 19 – Control Module Coding Strip
Figure 20 – Wire Strip Length
9
Male Portion
Male Portion
Model TA102A
2
to

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