Omron HD-1500 Assembly Instructions Manual page 88

3 Installation
Additional Information
Use REG PWR pins 2 and 4 (0 VDC) for IOG ground connections. Use REG PWR pins 1 and 3
for sensor 24 VDC connections. Refer to REG PWR on page 3-10 for more information.
Pin Number
1
2
3
4
5 to 7
8
9
10
11
12
13
14
15 to 17
18
19
20
A circuit diagram is provided below for the digital inputs.
IN0 to IN7
REG PWR 0 VDC
A circuit diagram is provided below for the analog inputs.
Input1+ to 4+
REG PWR 0 VDC
I/O 2
The I/O 2 connector on the User Access Panel provides analog and digital outputs for user-supplied
devices that are typically used for control of a payload structure system. Use the information below to
understand all I/O 2 connections.
3-
14
NX-series Unit
NX-ID4442
IOG
NX-AD3603
IOG
NX-ID4442
IOG
NX-AD3603
IOG
AMP
1MΩ
Analog circuit internal GND
NX-series Unit Terminal
IN0
IN1
IN2
IN3
Input1+
Input2+
IN4
IN5
IN6
IN7
Input3+
Input4+
HD-1500 Platform Assembly Instructions (18407-150)
Description
24 VDC sourcing (PNP)
digital input
Ground
-10 to +10 VDC analog in-
put
Ground
24 VDC sourcing (PNP)
digital input
Ground
-10 to +10 VDC analog in-
put
Ground