Notes
For Catalog 5110
Serial Module refer
to Installation
Manual 381333–240.
For Catalog 5150
Connectivity
Module refer to
Installation Manual
381333–238.
Catalog 5110 Serial
Module and Catalog
5150 Connectivity
Module use different
cables than those
specified here.
2---3
Installation
Status Voltage Input
Connect up to eight status voltage inputs to the appropriate terminals 1–12 marked
Status Inputs
on terminal block TB3 of the
Power Manager Xp
Transducer. Each in-
put can operate either from an external 24 V dc signal or by using external contacts
with the internally provided 24 V dc source. The Wiring Diagram shows suggested
wiring methods for the Status Inputs. Refer to labeling below terminal block TB3
(upper row). These status inputs are independent of the four relay outputs listed
below. The status of the inputs can be monitored on the display (see page 4–2 steps
15 & 16). The status of these inputs can be transmitted serially for remote display.
The default display name of
Status Input 1
, or Input 2, etc. can also be changed seri-
ally to a unique 15 character name by using ASCO Power Technologies software.
Relay Output
Connect up to four circuits to the
Power Manager Xp
’s four normally–open relay
outputs (each internal contact is rated 1 amp at 30 volts dc, 0.5 amp at 125 volts ac
resistive load). Terminals 15–22 are marked
Relay Outputs
on the Power Manager
Transducer. Refer to the labeling below terminal block TB3 (lower row). These
outputs are independent of the Status Voltage Inputs described above. See page 4–2
step 17 for the display of the outputs. These outputs can then be transmitted serially
for display, and remote operation. The default display name of
Relay Output 1
, or
output 2, etc. can also be changed serially to a unique 15 character name by using
ASCO Power Technologies software.
Ground Connection
The
Power Manager Xp
is provided with an earth ground screw and a UL Listed insulated
ring terminal. The user should properly crimp the terminal lug to UL listed 16 gauge
copper wire with 600 V insulation, color coded green with yellow stripes. Use an
AMP
crimp tool number 47387 or UL approved equivalent crimp tool.
When the Power Manager is mounted on a door, a conductive strap must be used
between the enclosure and the door. This connection provides proper grounding
which does not rely upon the door hinges.
Communication Network Connections
RS–485 (J1) or SCI (J5) Class 2 circuit
See Wiring Diagram 629455 (end of this section).
RS–485 (Port J1)
– Use the RS–485 interface to connect the Power Manager
directly to an RS–485 based communications network. Baud rates of up to 57.6K
baud are supported on this interface.
SCI (Port J5)
– Use the SCI interface to connect to an
ASCO
Accessory 72A Serial
Communications Module which provides a gateway onto a RS–485 communications
network. Refer to wiring diagram 629455 for connection details. Baud rates of up to
19.2K baud are supported on this SCI/72A interface.
First, use
ASCO
cable 489672 (8 inch) or 489672–001 (4 foot) to connect the unit’s seri-
al communications interface connector J5 to the Acc. 72A Serial Communication
Module connector J1. Then, use only the recommended communication cable (see be-
low) to connect the Acc. 72A Module to the RS–485 network. Connect the transmit
and receive communication cable (twisted pairs) as shown on Wiring Diagram 629455.
Acceptable Communication Cable
Type of Cable
Acceptable Manufacturer’s Numbers
Standard 80
˚
C
Belden 9842, 9829, Alpha 6202C, 6222C
Plenum Rated
Belden 89729, 82729, Alpha 58902
