Assa Abloy Aperio AH30 - Connecting the relays; Connecting to supply voltage

Aperio
®
Online Mechanical Installation Guide, Document No: ST-001323-B Date: 21 februari 2014
Aperio
®
Online
36
Connecting the relays
The four form C relays on the AH20 version can be
used by the EAC to supervise door position status,
handle position, battery alarm output, and tamper
alarm output.
A
B
D1
D0
RED
GREEN
GND
8-24V
NCL1
K500 K501 K502 K503
COM1
NOP1
NCL2
COM2
NOP2
NCL3
COM3
NOP3
NCL4
COM4
NOP4
1
2
3
4
5
6
7
8
9
10
ON
S101
J100
J103
S100
Relays Description
Relay 1/K500 DPS (Door Position Sensor)
Relay 2/K501 RX (Request to exit)
Relay 3/K502 Battery Alarm Output
Relay 4/K503 Tamper Alarm Output/Lock Jammed
Relay Contacts Description
NCL Normal Closed
COM Common
NOP Normal Open
Relay max voltage: 30 VDC
Relay max current: 1 A resistive load
Connecting to supply voltage
Connect the wires to 8-24 VDC, 2 W and GND
(ground) on the communication hub.
Note! The power supply shall be a Limited Power
Source (LPS) according to EN 60950-1. The power
supply shall be 3 A over current protected. Wire
requirements 16-22 AWG.