Connecting Accessory Devices; Entrapment Sensor Connections - HySecurity SlideSmart DC 15 Installation And Reference Manual

C
ONNECTING

Entrapment Sensor Connections

Devices, such as gate edge sensors and photoelectric beams, must be installed to protect against entrapment. These
secondary entrapment protection devices are required so the gate installation is in compliance with UL 325 Safety
Standards.
Figure 4-5 illustrates how to connect different sensors to the Smart DC Controller.
COM
COM
COM
COM
COMMON
COM
TERMINALS
COM
COM
Access controls
COM
(Ex. Card reader, keypad)
STOP
OPEN
CLOSE
OPEN
P ARTIAL
Photo eye N.O.
EYE
OPEN
connects to either
EYE
EYE OPEN
CLOSE
or EYE CLOSE.
EXIT
LOOP
Photo eye
BLOCK
EXIT
IN OBS
LOOP
OUT OBS
LOOP
CENTER
LOOP
EDGE
EYE
4-wire connec on:
COM
+24V
+ 24 V
EYE COM
EMERG
Relay COM,
OPEN
EYE OPEN or CLOSE -
(depending on func on)
Edge
sensor
Revision D
A
CCESSORY
RS232
Red LED
heart
beat
indicates
processor is
working.
Press bu on to light
ac ve inputs.
SHOW
LEDs
2 channel
radio receiver
Figure 4-5. Entrapment Sensor Connections
Smart DC Controller

Connecting Accessory Devices

D
EVICES
Mul -colored LED
indicates power and gate
status.
RS485
ethernet
USB PORT
RS-485
USER RELAY 2
COMMUNICATION
Solid state
Connec on for a Master/Slave gate system.
HY-5A
FREE EXIT
HY-5A
HY-5A
INSIDE LOOP
HY-5A
OUTSIDE LOOP
HY-5A
CENTER LOOP
VEHICLE LOOP
4-9