SEC 3120 DIN Digital Gas Transmitter from SEC

The SEC 3120 transmitter provides interface capabilities for the SEC 3000 gas detector and SEC Millennium infrared gas detectors.

For pricing call 800-952-3293 or email us at sales@afcintl.com

Description

The SEC 3120 DIN transmitter provides interface capabilities for the SEC 3000 gas detector and SEC Millennium infrared gas detectors.

Back lighted LCD for gas level/unit parameter display
Four (4) configurable alarm/fault relays
An isolated RS485 Modbus interface provides reliable communication in noisy environments and eliminates “Ground Loop” problems
Three push buttons for local configuration and calibration
Time stamped data logging using a removable non volatile memory module. Module can be removed from the unit to allow remote data downloading and data archiving
Back lighted LCD display
DIN rail mount
Low Cost
Plug and play toxic, oxygen and combustible gas sensors
Self check system
Two 4-20 mA outputs for Sensor 1 & 2
RS485 interface, isolated
Optional Alarm and fault relays
Push button programming
Non intrusive calibration
Removable, non volatile, time stamped data logging memory stick
Digital communication link to SEC 3000 and SEC Millennium gas detectors

Detection Method	Toxic Gases: Electrochemical, Combustible: Infrared
Sensor Compatibility	SEC 3000 and SEC Millenium
Output (digital)	RS485 LAN, isolated
Output (analog)	4-20 mA (source type), max 1000 ohm load at 24 VDC supply voltage
Display	Back lighted LCD, LEDs for relay status
Housing Construction	ABS plastic
Operating Current	125 mA max @ 24 VDC
Operating Voltage	18 to 32 VDC
Power Consumption	Toxic & O₂: 4W Max HC & CO₂: 9W Max
Operating Temperature	-40° to 70°C at 0 to 99% RH, non condensing
Approvals	CSA/NRTL: Ci I, Div 1, Groups B, C, D, T5 IECEx: Ex d IIB + H2 T5 Gb

For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com.