PHYSICAL SPECIFICATIONS - GENERAL

Enclosure: Epoxy-painted cast aluminum

NEMA 4X (IP65),144 X 144 X 132mm, DIN size (5.7 X 5.7 X 5.2 in.)

Front Panel: Membrane keyboard with tactile feed back and user selectable security. Light gray, blue and white overlay. Light gray enclosure, dark gray bezel.

Display: Back-lit dot matrix LCD (7.0 x 3.5 cm), blue on gray-green. The display contrast is compensat- ed for ambient temperature.

Process Variable Character Height: 16mm (0.6 inch)

Electrical Classification:

Class I, Division 2, Groups A, B, C, & D. T5 Ta=50°C. Dust ignition proof: Class II, Division 1, Groups E, F, & G; Class III.

CSA-LR34186:
Max. relay contact rating: 28 Vdc; 110 Vac; 230 Vac; 6 amps resistive

FM: Max. relay contact rating: 28 Vdc resistive 150 mA - Groups A & B;
400 mA - Group C;
540 mA - Group D

EMI/RFI :EN61326
LVD (Code -01 only) : EN61010-1

Ambient Temperature: 0 to 50°C (32 to 122°F) NOTE: The analyzer is operable from -20 to 60°C (-4 to

140°F) with some degradation in display performance.

Relative Humidity: 95%, non-condensing

Alarms:

Relay 1 - Process, Temperature, or Interval Timer Relay 2 - Process, Temperature, or Interval Timer Relay 3 - Process, Temperature, or Interval Timer Relay 4 - Fault alarm

Each relay has a dedicated LED on the front panel.

Relay Contacts: Relays 1-3: Epoxy sealed form A contacts, SPST, normally open.

Relay 4: Epoxy sealed form C, SPDT.

Power:

Code -01: Code -02:

28 Vdc 115 Vac 230 Vac

Resistive

5.0 Amps 5.0 Amps 5.0 Amps

Inductive

3.0 Amps 3.0 Amps 1.5 Amps

100 - 127 VAC, 50/60 Hz ± 6%, 6.0 W; 200 - 253 VAC, 50/60 Hz ± 6%, 6.0 W

20 - 30 VDC, 6.0 W

Weight/Shipping Weight: 1.1 kg/1.6 kg (2.5 lb/3.5 lb)

Current Outputs:

Output 1: Process, Raw conductivity, or Temperature

Output 2: Process, Raw conductivity, or Temperature

Each output is galvanically isolated, 0-20 mA or 4- 20 mA into 500 ohms maximum load at 115/230 Vac or 24 Vdc (Code -02) or 500 ohms maximum load at 100/200 Vac. Output 1 includes digital sig- nal 4-20 mA superimposed HART (Code -09 only).

INSTRUMENT SPECIFICATIONS @ 25°C Measurement Range: –15 to 200°C (5 to 392°F)

Contacting: 0-20,000 μS/cm

Toroidal: 0-2 S/cm
Accuracy of Analyzer: (Analyzer connected to simulated sensor input)

Contacting Sensors: ±0.5% of reading, ±.005 μS/cm

Inductive Sensors: ±1% of reading, 200 μS/cm to 2 S/cm, ±5 μS/cm Repeatability: ±0.25% of reading
Stability: ±0.25% of output range/month, noncumulative
Ambient Temperature Coefficient: ±0.01% of reading/°C

Temperature Compensation: -15 to 200°C (5 to 392°F) (automatic or manual)
Temperature Correction: High purity water (dilute sodium chloride), cation conductivity (dilute hydrochloricacid), linear temperature coefficient (0.0 to 5.00%/°C), or none. High purity water and cation conductivity temperature correction apply between 0 and 100°C. Linear temperature coefficient can be applied between -5 and 200°C (23 to 392°F).