Bacharach MVR-SC Quick Start Manual

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Brand: Bacharach

Category: Controller

Type: Quick start manual for Bacharach MVR-SC

Pages: 2

Download Bacharach MVR-SC Quick start manual

Bacharach MVR-SC Quick start manual - Page 1
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Bacharach MVR-SC Quick start manual - Page 2
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Refrigerant Leak Detection
P/N: 1100-2162 | June 2019 Revision 0
Quick Start
Guide
Refrigerant Leak Monitor
System Controller for MVR-300 Refrigerant Detectors
3. Component Overview
5. Network Planning
4. Accessories
Bacharach, Inc.
621 Hunt Valley Circle,
New Kensington, PA 15068 USA
Bacharach USA Customer Service: +1 724 334 5000
Bacharach CAN Customer Service: +1 905 882 8985
Bacharach EU Customer Service: +353 1 284 6388
mybacharach.com | [email protected]
IMPORTANT: The MVR-SC must be installed by a suitably qualied
technician who will install this unit in accordance with these
instructions and the standards in their particular industry / country.
This document is only intended as a guide and the manufacturer
bears no responsibility for the installation or operation of this unit.
2. Safety Instructions (Continued)
IMPORTANT: Comply with all local and national laws, rules and
regulations associated with this equipment. Operators should be
aware of the regulations and standards in their industry / locality
for the operation of the MVR-SC.
IMPORTANT: Prior to installation, download the MVR-SC oorplan
spreadsheet available from Bacharach. This sheet has editable
elds for Floor / Room and non-editable elds for Modbus ID
and Gateway IP address. These elds are to be completed during
planning in order to ensure correct wiring and function:
Floor / Room
Modbus (Slave) ID number between 2 and 16. Refer to the MVR-
SC User Manual (P/N: 1100-2184) for more details on Modbus
connectivity.
Gateway IP Address Each gateway has a unique, required IP
address. (The rst should be 192.168.0.1, followed by 192.168.0.2
and so forth. A maximum of 7 gateways may be connected in a
subnetwork.)
CSV Spreadsheet − le will need to be saved in a .CSV format in
order to upload to the MVR-SC.
1. Save the oorplan spreadsheet as a .CSV format and
upload onto the USB stick at the device root folder. The
lename must be “data.csv.”
2. Upload the oorplan spreadsheet to the MVR-SC from the
USB stick using steps on the next page.
Figure A (System Conguration)
DANGER: This product HAS NOT been designed for use in
hazardous locations. Failure to comply may result in personal
injury or death.
WARNING: NEVER connect the product’s 24V DC inputs directly
to AC power supply.
WARNING: DO NOT apply power until all wiring has been
completed.
CAUTION: The protection provided by this product may
become impaired if it is used in a manner not specied by the
manufacturer. Modications to this instrument, not expressly
approved, will void the warranty.
CAUTION: DO NOT continue to use this equipment if there are
any symptoms of malfunction or failure. In the case of such
occurrence, de-energize the power supply and contact a qualied
repair technician or the nearest Bacharach Service Center.
IMPORTANT: Before using this product, carefully read and
strictly FOLLOW THE INSTRUCTIONS in the user manual.
1. Introduction
The MVR-SC Refrigerant Leak Monitor provides infomation and
audio-visual alerts on the status of a network of refrigerant
detectors in a centralized location outside of the monitored
space. The MVR-SC displays comprehensive information about
the status of all connected gas detectors and is compatible with
Bacharach’s MVR-300 VRF Refrigerant Leak Detector.
Additional resources (including the user manual &
oorplan spreadsheet) are available online. To download
these resources, scan here or visit
http://bit.ly/2MdlvyP.
2. Safety Instructions
# COMPONENT DESCRIPTION
1 PLC / Touch Screen
2 USB Port
3
Ethernet Port
(Requires Shielded Cat 6 Cable)
4
Fault Relay
(250 VAC / 30 VDC, 2.0 AMP)
5
Alarm Relay
(250 VAC / 30 VDC, 2.0 AMP)
6
Modbus Terminal Block
(Requires Belden 3106 or Equivalent. Shielded 1.5 pair twisted)
7
Power
(24 VDC IN)
8 Cable Entries (×4)
Modbus Cable
Description 1,000' (304.8 m) spool of industrial-grade Modbus cable.
P/N: 1100-2193
Ethernet Switch
Description Connects the MVR-SC and individual gateways.
P/N: 1100-2172
Modbus Gateway
Description
Each gateway supports a network of up to 15 MVR-300 VRF
Refrigerant Leak Detectors.
P/N: 1100-2198
Modbus EZ-Wire Kit
Description
Precisely stripped, pre-bonded wire provides faster, more
consistent installation to the MVR-300 Modbus port.
P/N: 1100-2190
Product Description / Part Number
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5
76
8
B.
C.
6. Installation
WARNING: NEVER connect the product’s 24V DC inputs directly
to AC power supply.
WARNING: DO NOT apply power until all wiring has been
completed.
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