Publication 1762-UM001D-EN-P - March 2004
Specifications A-13
ESD Immunity (IEC1000-4-2) 4 kV contact, 8 kV air, 4 kV indirect
Radiated Immunity (IEC1000-4-3) 10 V/m, 80 to 1000 MHz, 80% amplitude modulation, +900 MHz keyed carrier
Fast Transient Burst (IEC1000-4-4) 2 kV, 5 kHz
Surge Immunity (IEC1000-4-5) 1 kV galvanic gun
Conducted Immunity (IEC1000-4-6)
10V, 0.15 to 80 MHz
(1)
(2)
(1) Conducted Immunity frequency range may be 150 kHz to 30 MHz if the Radiated Immunity frequency range is 30 MHz to 1000 MHz.
(2) For grounded thermocouples, the 10V level is reduced to 3V.
Table A.18 Common Specifications
Specification 1762-IF2OF2, 1762-IF4, 1762-IR4, 1762-IT4 and 1762-OF4
Table A.19 General Specifications
Specification 1762-IF2OF2 1762-IF4 1762-OF4 1762-IR4 1762-IT4
Approximate
Shipping Weight
(with carton)
240g (0.53 lbs.) 235g (0.517 lbs.) 260g (0.57 lbs.) 220g (0.53 lbs.)
Bus Current Draw
(max.)
40 mA at 5V dc
105 mA at 24V dc
40 mA at 5V dc
50 mA at 24V dc
40 mA at 5V dc
165 mA at 24V dc
40 mA at 5V dc
50 mA at 24V dc
40 mA at 5V dc
50 mA at 24V dc
Analog Normal
Operating Range
Voltage: 0 to 10V dc
Current: 4 to 20 mA
Voltage: -10 to +10V
dc
Current: 4 to 20 mA
Voltage 0 to 10V dc
Current: 4 to 20 mA
NA NA
Full Scale
(1)
Analog
Ranges
Voltage: 0 to 10.5V
dc
Current: 0 to 21 mA
Voltage: -10.5 to
+10.5V dc
Current: -21 to +21
mA
Voltage:0 to 10.5V
dc
Current: 0 to 21 mA
NA NA
Resolution 12 bits (unipolar) 15 bits 12 bits (unipolar) Input filter and
configuration
dependent
15 bits plus sign
Repeatability
(2)
±0.1% ±0.1% ±0.1% ±0.1°C (±0.18°F) for
Ni and NiFe
±0.2°C (±0.36°F) to
±0.2°C (±0.36°F) for
other RTD inputs
±0.04 ohm for 150
ohm resistances
±0.2 ohm for other
resistances
See Table A.23 on
page A-17
Input and Output
Group to System
Isolation
30V ac/30V dc rated working voltage
(3)
(N.E.C. Class 2 required)
(IEC Class 2 reinforced insulation)
type test: 500V ac or 707V dc for 1 minute
30V ac/30V dc rated
working voltage
(IEC Class 2
reinforced
insulation)
type test: 500V ac or
707V dc for 1 minute
30V ac/30V dc
working voltage
type test: 500V ac or
707V dc for 1 minute
30V ac/30V dc
working voltage
qualification test:
720V dc for 1 minute