Figure 11−3. Supervisory Contact Module - Eaton Powerware 9315 Installation And Operation Manual

11.6
Supervisory Contact Module
An optional Supervisory Contact Module (SCM) establishes an interface between
the Parallel Capacity/Redundant system manufacturer's equipment and the
customer's monitor. This interface allows the customer to monitor operational
status of the Parallel Capacity/Redundant system equipment. A maximum of two
monitoring accessories (RMPs, RIMs, or SCMs) can be installed. See Table 11−1
for the number of accessories permitted. Figure 11−3 shows the SCM, input
connections on TB1, and output connections on TB2.
The SCM provides signals for the following indications:
•
SYSTEM NORMAL
•
NO REDUNDANCY
•
ON GENERATOR
•
BYPASS NOT AVAILABLE TB2−10 through TB2−12
•
ON BATTERY
•
UPS ALARM
•
ON BYPASS
•
SHUTDOWN IMMINENT
Refer to the applicable Powerware 9315 Installation manual chapter, Installing a
Supervisory Contact Module, for TB2 contact configurations.
EATON Powerware 9315 Parallel Capacity/Redundant System
164201150 Rev. E www.powerware.com
Figure 11−3. Supervisory Contact Module
TB2−1 through TB2−3
TB2−4 through TB2−6
TB2−7 through TB2−9
TB2−13 through TB2−15
TB2−16 through TB2−18
TB2−19 through TB2−21
TB2−22 through TB2−24
TB2
11−5