Use

Wall or rack/panel mountable digital gas   controller for industrial or commercial use

Size

15 1/8” (H) x 13 1/7” (L) x 9 1/16” (D)

Weight

17 lbs. (wallmount enclosure); 7 lbs.   (rackmount enclosure)

Power   Requirement

10-30VDC (24VDC nominal) 12 watts max

Analog   Inputs (optional)

12 bit 4-20mA into 100 ohms input   impedance; includes +power supply terminals for each channel for routing   power to 2 or 3 wire transmitters

Serial   Ports

Master & Slave RS-485 half or full   duplex ports equipped with Tx/Rx LED’s. Protocol = Modbus RTU

Common   Alarm Relays

5 amp 30VDC or 250VAC resistive Form C

Discrete   Alarm Relays (optional)

5 amp 30VDC or 250VAC resistive Form C

Analog   Outputs (optional)

10 bit 4-20mA output. Max. load 800 ohms   with nominal 24VDC power supply

Display

128 x 240 pixel graphic LCD with   backlight displays bar graphs, trends and engineering units;

52 discrete LED’s indicate alarm status   for 3 alarms per 16 channels and common relays

Operating   Temperature Range

-13°F to 140°F (-25°C to 60°C)

Housing   Options

NEMA 4X fiberglass wall mount (shown   below, left); ½ length 19 inch rack/panel mount (shown below, right); NEMA 7   explosion-proof wallmount (see manual)

Approvals

CSA C22.2 No. 1010.1 & 152 for   combustibles & ISA S82.02; UL 1604/C22.2 No. 213 Div 2 Groups A,B,C,D);   EN55011 & EN61000

Ratings   and Certifications

Certified   to

CAN/CSA C22.2 No. 61010-1

Conforms   to

ANSI/UL 61010-1