Supply Voltage:
24 VAC +/- 4V Floating; AC must not be grounded | 24 VDC +/- 4V
Supply Current / Power Consumption:
Controller: 1.0 A | Horn & Strobe: 0.6 A | Maximum Load per Channel: 2.0 A | Maximum Allowed through Controller: 10.0 A
Operating Temperature Range:
-4ºF to 122ºF (-20ºC to 50ºC)
Operating Humidity Range:
5% to 95% RH Continuous non-condensing
Programming:
On-board keypad or M-View software (software and RJ-11 to serial cable included)
Communication Protocol:
Modbus Slave using Modbus RTU RS-422 port to host computer
RJ-11 Telephone Jack:
RS232 interface for uploading or downloading large configuration data bases using M-View Software can be used for Modbus RTU communication with BAS
Input:
Digital: 4 Parallel RS-485 ports allow up to 32 QEL gas sensors, and up to 99 relaysAnalog: 8 channels of 4-20 mA inputs with one common
Output:
Optional 8 analog channels of 4-20 mA signals with one common
Status LED Indication:
5 Red LEDs: 3 Relay status, Hush and Fault
Display:
2 x 16 character display with backlight
Keypad:
4 x 4 tactile & audible keypad
# of Relays:
Three DPDT Form C, Dry Contact | 5.0A resistive 240 VAC, 30 VDC | 3.7A inductive 240 VAC, 30 VDC
Relay Life Expectancy:
Mechanical: Minimum 5,000,000
Time Delays:
Actuation / De-Actuation: 0 to 60 minutes
Buzzer:
90 db @ 12” (30 cm), 2700 Hz; 3 Buzzer tones
Horn & Strobe:
Two 24 VDC terminals provided | 6 Watts each
Storage Temperature Range:
32ºF to 68ºF (0ºC to 20ºC) 0 to 99% RH Non-Condensing
Enclosure Material | Color:
Steel, epoxy painted black, NEMA 1
Product Dimensions:
(H) 10.00” (254 mm) x (W) 8.00” (203 mm) x (D) 2.00” (51 mm)
Connections | Wire Size:
Terminal Blocks | 16 to 26 AWG (0.2 to 1.00 mm²) Twisted Pair
Terminal Block Torque Rating:
0.37 ft-lbs (0.5n-3m) Nominal
Communication Wire:
Belden 9841 or equal
Product Weight:
5.00 lbs (2268 g)
Agency Approvals:
CSA NRTL/C, C22-205
Controller, 32 digital QEL sensors, eight 4-20mA inputs, 3 DPDT Relays, Steel Nema 1, eight 4-20mA output card