TruPortal IP-based Single Door Controller Quick Reference
3
Connecting the Door Strikes
One door DO relay is dedicated to the J2 reader port. The door
DO is used for strike control, and may implement an external relay
if necessary.
Figure 1: Door Strike Configuration Using Internal Power (PoE or 24 VDC)
Figure 2: Door Strike Configuration Using External Power
The following table describes connector J2 in
.
Callout
Description
1
Strike Relay Normally Closed (NC)
2
Strike Relay Common
3
Strike Relay Normally Open (NO)
4
Protection diode required
[1]
1. Use 1N4002, 1N4003, or 1N4004 diodes.
5
12 or 24 VDC Strike
[2]
2. Refer to the TruPortal IPSDC Power Requirements Wattage
Calculator worksheet included on the product disc for strike
type and size.
6
Strike voltage selection. Jumper pins 1 and 2 for 24 VDC strikes;
jumper pins 2 and 3 for 12 VDC strikes.
7
See strike manufacturer’s installation guide for conductor size
(AWG).
Callout
Description
1
Strike Relay NC
2
Strike Relay Common
3
Strike Relay NO
4
Protection diode required
[1]
1. Use 1N4002, 1N4003, or 1N4004 diodes and Metal Oxide
Varistors (MOVs) for AC strikes.
5
12 or 24 VDC Strike
[2]
2. Refer to the TruPortal IPSDC Power Requirements Wattage
Calculator worksheet included on the product disc for strike
type and size.
6
Strike voltage selection. Set jumper to Neutral (no connection)
position.
7
See strike manufacturer’s installation guide for conductor size
(AWG)
8
Strike power supply
9
Provide current restriction device, less than 2 amps through relay.
