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Nextron MASTERTRACE - Page 31

Nextron MASTERTRACE
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3.18
MASTER
TRACE Chapter 3
Product Description
3.3.17 MR100 for Wondows CE Touch Screen Group
Interface Module
Control Power
Power Requirements: 10VA @ 120Vac, 50 or 60Hz
Communications
Ports: 1 Serial network connections
Type: RS485
Protocol: Modbus® RTU.
Transmission Rate: 600, 1200, 2400, 4800, 9600 baud.
Interconnect: 2-wire, shielded, twisted pair.
Highway Distance: 4,000 feet without repeater.
Modules per Highway: (1) MR100 for Windows CE and (30)
Control Modules.
Environment
Approval: FCC Part 15, Subpart B, Class A
CE EN-55022, EN-55024 and EN-
60950-1
UL 508, CSA-C22.2
Class1, Div.II, Groups A,B,C,D
ISA 12.12.01 (UL1604)
Operating Range: -30°C to +70°C
(Storage: -40°C to +85°C)
Sealing: Nema-4X, IP66 (front panel only)
Alarm
Alarm Output: One NO dry mechanical contact
Alarm Output Rating:
Hazardous Areas: Dry mech contact: 30Vdc/10mA max
250Vac/0.25A max
(not subject to a corrosive environment)
Ordinary Areas: Dry mech contact: 120Vac/0.5A max
30Vdc/0.1A max
Alarm Light Output: LED Indicator: 12Vdc/30mA
Alarm Messages: Refer to Control Module Specifications
User Interface
Touch Screen: 7” touch screen, 800x480 WVGA, TFT
color LCD, Windows CE on-screen
keyboard
Bezel
Housing Material: Polymer
Mounting: For mounting on NEMA-4/4X
enclosure door. Includes gasketing.

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