Analog circuit internal GND
1MΩ
AMP
REG PWR 0 VDC
to 4+
IO 2
The IO 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 IO 2 connections.
PIN 1
PIN 12
PIN 13
PIN 24
Pin Number
NX-series Unit
NX-series Unit Terminal
Description
1
NX-OD4256
OUT0
24 VDC sourcing (PNP)
digital output
2
OUT1
3
OUT2
4
OUT3
5 and 6
IOG
Ground
7
NX-DA3603
V1+
-10 to +10 VDC analog
output
8
V2+
9 and 10
IOG
Ground
11
NX-OD4256
OUT4
24 VDC sourcing (PNP)
digital output
12
IOG
Ground
13
NX-OD4256
OUT5
24 VDC sourcing (PNP)
digital output
14
OUT6
15
OUT7
16 and 17
IOG
Ground
18
NX-DA3603
V3+
-10 to +10 VDC analog
output
19
V4+
3 Installation
3-21
HD-1500 Platform User's Manual (I645)
3-5
Electrical Connections
3
3-5-2
User Access Panel Connections
Summary of Contents for HD-1500 Platform
Page 1: ...HD 1500 Platform User s Manual I645 E 03 ...
Page 6: ...Manual Information 4 HD 1500 Platform User s Manual I645 ...
Page 38: ...Revision History 36 HD 1500 Platform User s Manual I645 ...
Page 206: ...5 Troubleshooting 5 14 HD 1500 Platform User s Manual I645 ...
Page 236: ...6 Maintenance 6 30 HD 1500 Platform User s Manual I645 ...
Page 250: ...Appendices A 14 HD 1500 Platform User s Manual I645 ...
Page 251: ...I Index I 1 HD 1500 Platform User s Manual I645 I ...
Page 254: ...Index I 4 HD 1500 Platform User s Manual I645 ...
Page 255: ......