Siemens PAD-3 User Manual

8
2.4 TERMINAL DESCRIPTIONS AND ELECTRICAL
RATINGS
Table 2-1. Terminal Descriptions
Terminal # Description Ratings
TB1
1 Earth Ground
2 AC (white-"neutral") 120 VAC 50/60 Hz, 2.5A max.
3 AC (black - "live”)
TB2
1 Input 1 (+)
2 Input 1 (-) 16 – 33 VDC/VFW, 7mA max.
3 Input 1
4 Input 2 (+)
5 Input 2 (-) 16 - 33 VDC/VFW, 7mA max.
6 Input 2
7 Normally Open contact 2.5 A @ 30 VDC/VAC,
8 Common resistive
9 Normally Open contact
10 Common 2.5 A @ 30 VDC/VAC,
11 Normally Closed contact resistive
12 NAC 1 Output (+) Special Application
Even though
13 NAC 1 Output (-) 16-32 VDC, 3A max
each output is
14 NAC 2 Output (+) Special Application
rated for 3 amps,
15 NAC 2 Output (-) 16-32 VDC, 3A max
the total
16 NAC 3 Output (+) Special Application
current draw
17 NAC 3 Output (-) 16-32 VDC, 3A max
from the 4 NAC
18 NAC 4 Output (+) Special Application
outputs and the
19 NAC 4 Output (-) 16-32 VDC, 3A max
auxiliary power
20 Auxiliary Power Output (+) Special Application
output must not
21 Auxiliary Power Output (-) 18-28 VDC, 3A max (Refer to
Section 1.3 General
Specifications)
exceed 6 amps.

Siemens PAD-3 Specifications

General

Brand	Siemens
Model	PAD-3
Category	Extender
Language	English