Specifications

Communication Protocol

Ethernet: Two ports – one RJ-45 and one four-wire – with 10/100 mbps
Serial: Three termination blocks, configurable as RS-232, RS-422 or RS-485 and one RS-232 D-sub (9-pin) Modbus/PC Connection

Input

Analog inputs: Two standard isolated inputs filtered with transient protection, 4–20 mA (user scalable and assignable)
Digital inputs: Five inputs, user assignable, optically isolated, rated to 30V DC @ 0.5 A

Output

Analog outputs: Six self-powered isolated outputs (4–20 mA)
Digital outputs: Five user-assignable outputs, Form C and electromechanically isolated, 24V DC

Certifications/Approvals

CSA: For USA: Class I, Zone 1, AEx d IIC, Enclosure Type 4 • Class I, Division 1, Groups B, C, and D, IP66
For CANADA: Class I, Zone 1, Ex d IIC, Enclosure Type 4 • Class I, Division 1, Groups B, C, and D, IP66

Input

ATEX / IECEx: Ex II 2G
Ex d IIC Gb T6 (Ta = -20 °C to 60 °C)

Dimensions

Wall-mount: 711 mm H x 445 mm W x 498 mm D (28";  H x 17.5";  W x 19.6"  D)
Pipe-mount: 711 mm H x 445 mm W x 671 mm D(28"H x 17.5"W x 26.4"  D)
Floor-mount: 1532 mm H x 445 mm W x 612 mm D (60.3"  H x 17.5" W x 24.1" D)

Mounting

Floor-standing (standard), wall- or pipe-mount (optional)

Weight

50 kg (110 lbs.)

Features

Fully compatible with modern Ethernet networks and DCS communication

Diaphragm-based chromatograph valves available in 6-port and 10-port versions

Thermal conductivity detector (TCD) sensitive down to very low parts-per-million levels

Flame ionization detector (FID) sensitive to parts-per-billion levels

Storage of up to 2,500 chromatographs, including sample calibration and validation streams

Archives up to 64 item averages and up to 35 days of standard runs and calculation

Standard 24 VDC power

Integrated controller electronics

Designed for field-mounting without the need for expensive shelters and without sacrificing analytical power

High repeatability - + 0.0125 of heating value (+0.125 BTU/1000 BTU) for controlled-environment C6+ analysis and +0.025 of heating value (+0.25 BTU/1000 BTU) for uncontrolled environment (-20° to 60° C/ -4° to 140° F) C6+ analysis

Wide dynamic range from percent to trace-level components