What is the Carrier® ChillerVu™?
Carrier® ChillerVu™
(OPN-PSM-MPCXPE) Carrier Proprietary and Confidential CARRIER CORPORATION ©2017
Installation and Start-up Guide 2 All rights reserved
Carrier® ChillerVu™ specifications
Driver drv_psmio_6.02.028 or later
Maximum number of
control programs*
999
Maximum number of
BACnet objects*
12000
Maximum number of third-
party integration points
using Snap*†
1000
* Depends on available memory
† BACnet third-party integration points are not counted.
Power 24 Vac ±10%, 50–60 Hz
50 VA power consumption
26 Vdc (25 V min, 30 V max), 23 W
Single Class 2 source only, 100 VA or less
10/100 BaseT Ethernet
Port
For communication on the Ethernet at 10 or 100 Mbps, half duplex
For LAN, BACnet/Ethernet, BACnet/IP, and/or Modbus TCP/IP communications
BACnet port S1 For communication with the controller network using BACnet ARC156 (156 kbps)
or BACnet MS/TP (9600 bps – 76.8 kbps)
Port S2 For communication on EIA-232 or EIA-485 (2-wire or 4-wire)
Network protocol selectable for:
• CCN
• Modbus
• LonWorks Option Card
•
Option Comm For LonWorks Option Card
Rnet port The standard control programs that are included with the Carrier® ChillerVu™
library do not use communicating sensors or the Equipment Touch.
A custom control program could allow you to use and connect the following to the
Rnet port:
• Up to 15 ZS sensors (5 per control program)
• One Wireless Adapter that communicates with up to 15 wireless sensors
• One Equipment Touch
• Up to 4 SPT Standard sensors and one SPT Plus, SPT Pro, or SPT Pro-F sensor
ZS sensors, a Wireless Adapter, and an Equipment Touch can share the
Rnet, but not SPT sensors.
Local Access port For system start-up and troubleshooting
Xnet Remote Expansion
port
For communication with expanders MPC Open XPIO48 and/or MPC Open
XPIO816. Up to 6 expanders with a maximum of 164 points between the Carrier®
ChillerVu™ and the expanders.
Inputs 12 inputs, configurable for 0–5 Vdc, 0–10 Vdc, 0–20 mA, RTD, thermistor, or dry
contact
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