Despatch MIC1422 Controller - Manual (Page 84)

80
Performance Under Operating Conditions
Temperature Stability:
0.01 % of span /degree C change in ambient temperature
Cold Junction
Compensation
(thermocouple only):
Better than ± 1º C
Note: Thermocouple must not be grounded! Damage to the
cold junction in the control will result!
Supply Voltage
Influence:
Negligible
Relative Humidity
Influence:
Negligible
Sensor Resistance
Influence:
Thermocouple 100 ohm: <0.1 %of span error
Thermocouple 1000 ohm: < 0.5% of span error
RTD Pt100 50 ohm/lead: 0.5% of span error
Environmental
EMI Susceptibility:
Designed to meet EN50082 Part 2
EMI Emissions: Designed to meet EN50081 Part 2
Safety Considerations: Designed to comply with IEC 1010-1 in as far as it is
applicable
Supply Voltage: 90 - 264V AC 50/60 Hz (standard) 20 - 50V AC 50/60 Hz or
22-65V DC (option)
Power Consumption: 4 watts approximately
Front Panel Sealing: NEMA4
Agency Approvals: UL Pending
cUL certified for use in Canada pending
Physical
Dimensions:
1/4 DIN front panel: 96 mm x 96mm (3.78” x 3.78”)
100mm deep (3.94 inches)
Mounting: Panel cut-out:
92mm x 92mm (3.62” x 3.62”)
Terminals: Screw type (combination head)
Weight: 16 ounces maximum
Display Character
Height:
Top - .53”, Bottom - .39”