42 Field Wiring Chapter 2
Terminal Block with
Remote Temperature Sensing,
Trigger, and other Connections
On-board Thermistor
for Temperature Sensing
Jumper to select for
On-board or Remote
Temperature Sensing
Terminal Block for
Input Connections
Sockets for Guard to
Ground Connections
HL
G
HL
G
HL
G
HL
G
HL
G
HL
G
HL
G
HL
G
HL
G
HL
G
HL
G
HL
G
HL
G
HL
G
HL
G
HL
08
00 01
09
10
02 03
11
12
04
05
13
14
06
07
15
00
01
J1
ON
BOARD
REM
GND GND
LTS
HTS
LTI
HTI
GND
TRIG
GND
LCAL
HCAL
LOHM
HDHM
Figure 2-5. VT1422A Spring Terminal Module