Powerware 9315 UPS User Manual
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.
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.
(200–300 kVA) Installation Manual for TB2 contact configurations.