Auxiliary power specifications – Rockwell Automation 1799-D10U10VZC Zone Control I/O Cards User Manual
Page 10
10 Zone Control I/O Cards
Publication 1799-IN007D-EN-P - October 2005
The following table identifies the signal for each 1799-D16U16B and 1799-D16U16BL pin
number on the I/O connector.
Auxiliary Power Specifications
The power source used to supply the auxiliary power to the outputs must be one of the
following:
• a 10 to 30V dc Class 2 power supply, or
• a 10 to 30V dc UL Listed or recognized power supply with isolated outputs limited to
200VA in each ungrounded output line.
This condition requires that the card and power source be mounted in a suitable,
ultimate enclosure with proper spacings maintained.
P1
Auxiliary Power
Connector
P3
I/O Connector
P4
I/O Connector
Pin
Signal
Pin
Signal
Pin
Signal
1
24V dc
1
Output 0
1
Input 0
2
24V dc Ret
2
Output 1
2
Input 1
3
Output 2
3
Input 2
4
24V dc Ret
4
In
Common
5
Output 3
5
Input 3
P2
DeviceNet Connector
6
Output 4
6
Input 4
Pin
Insulation Colors
7
Output 5
7
Input 5
1
Black
8
Output 6
8
Input 6
2
Blue
9
24V dc
9
In
Common
3
Shield
10
Output 7
10
Input 7
4
White
11
Output 8
11
Input 8
5
Red
12
Output 9
12
Input 9