Powerware 9315 UPS - Manual (Page 45)

Using Features and Options
6−7 EATON Powerware ® 9315 UPS (200–300 kVA) Operation Manual
S 164201036 Rev G www.powerware.com
6.7 Supervisory Contact Module
An optional SCM establishes an interface between the UPS manufacturer’s equipment and
the customer’s monitor. This interface allows the customer to monitor operational status
of the UPS equipment. A maximum of two monitoring accessories (RMPs, RIMs, or SCMs)
can be installed. See Table 6-1 on page 6−4 for the number of accessories permitted.
Figure 6-5 shows the SCM, input connections on TB1, and output connections on TB2.
TB2
Figure 6-5. Supervisory Contact Module
The SCM provides signals for the following indications:
SYSTEM NORMAL TB2-1 through TB2-3
NO REDUNDANCY TB2-4 through TB2-6
ON GENERATOR TB2-7 through TB2-9
BYPASS NOT AVAILABLE TB2-10 through TB2-12
ON BATTERY TB2-13 through TB2-15
UPS ALARM TB2-16 through TB2-18
ON BYPASS TB2-19 through TB2-21
SHUTDOWN IMMINENT TB2-22 through TB2-24
Refer to Installing a Supervisory Contact Module" in the Powerware 9315 UPS
(200–300 kVA) Installation Manual for TB2 contact configurations.