HRT82MF-CH Installation Guide.doc
2018-09-21
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3.
I
NSTALLATION
3.1 Terminals and connection diagram
Fig. 1 HRT82MF-CH card holder
Table 2. HRT82MF-CH terminals
Term. Description
Term. Description
12V
12VDC power supply
CLK
RACS CLK/DTA bus
GND
Ground
DTA
RACS CLK/DTA bus
IN1
not used
TMP
Tamper
IN2
not used
TMP
Tamper
Fig. 2 Connection to controller with 12VDC power supply output