Continental Access SUPERTERM CIC1800, Инструкция по установке и обслуживанию, Страница: 24 / 92

DOOR CONNECTIONS
Superterm CIC1800 / CICP1400UL 24
Door Status Sensor Connection
Door Status sensors connect to the Superterm
through eight terminal strips labeled DR 1 through
DR8 (see Figure 13).
Table 12 lists the connections between the DR1
through DR8 terminal strips and the Door Status
sensor.
Table 12 - Connection Table for Door Status
Sensor
DRx Terminal
Strip
Signal Door Status
Pin # Sensor Function
15 Alarm Positive
16 Return Negative
NOTES: Refer to page 32, Alarm Connection, to
configure Door Status sensors as supervised
alarms.
Door Status sensor connections to the Superterm
are not sensitive to polarity.
Door Status Sensor Cable Requirements
Door Status sensors require a 22AWG, 2-
conductor, stranded, shielded, cable with drain wire
between the Superterm and the particular unit (see
Figure 13).
NOTE: DO NOT use twisted pair cables.
Table 13 lists the cable gauge-vs-length
requirements for proper operation of the Superterm
and the Door Status sensor.
Table 13 - Cable Requirements for Door Status
Sensor
Unit Distance Wire Gauge
Door
Status
1000ft/305m 22AWG Shielded
w/drain
Sensor
CAUTION
Keep all drain and cable shield wires between
the Superterm and Keypads short. Connect
drain and cable shield wires to the ground posts
located on both sides of Superterm cabinet. DO
NOT ground drain wires and cable shields at
any other point.
Figure 13 - Door Status Sensor to Superterm Connections