Sel SEL-2600, Инструкция по эксплуатации, Страница: 15 / 16

Date Code 20000525 SEL-2600 RTD Module
Specifications
15
Specifications
12 RTD Inputs
Measuring Range: – 50
• to +250•C
Error: ±0.5
•C, typical
±2°C, maximum
Open and short circuit detection.
PT100, NI100, NI120,
and CU10 RTD-types supported.
Contact Input
One dry contact input.
Use for local speed switch or other monitoring.
Communication
Binary data packet
contains temperatures,
contact status, self-test results.
Sent twice per second at 2400 baud.
CRC-16 data security.
Up to 500 m using fiber-optic cable C801FD.
Power Supply
120 Vac, 50/60 Hz
240 Vac, 50/60 Hz
2 VA total burden
Operating Temperature
– 40
• to +85•C
– 40
• to +185•F
Type Tests
Generic Emissions, EN 50081-1: 1992,
Light Industrial:
Generic Immunity, EN 50082-2: 1995,
Heavy Industrial:
Radiated and EN 55022: 1998,
Conducted Class B
Emissions:
Conducted EN 61000-4-6: 1996,
Radio Frequency: 10 Vrms
Radiated Radio ENV 50204: 1996,
Frequency 10/V/m
(900 MHz with
modulation):
Cold: IEC 60068-2-1: 1990,
Test Ad;
16 hr @
–
40°C
Dry Heat: IEC 68-2-2: 1974,
Test Bd;
16 hr @ +85°C
Damp Heat, Cyclic: IEC 60068-2-30: 1980,
Test Db,
55°C, 6 cycles,
95% humidity
Dielectric Strength: IEC 60255-5: 1977,
IEEE C37.90: 1989,
3100 Vdc on power
supply, 510 Vac
on contact input
Impulse: IEC 60255-5: 1977,
0.5 J, 5000 V
Vibration: IEC 60255-21-1: 1988,
Class 1
Class 2
Shock and Bump: IEC 60255-21-2: 1988,
Class 1
Class 2
Seismic: IEC 60255-21-3: 1993,
Class 2
1MHz Burst IEC 60255-22-1: 1988,
Disturbance: Class 3
(2500 V common and
differential mode)
Electrostatic IEC 60255-22-2: 1996,
Discharge: EN 61000-4-2: 1995,
Level 4
Radiated Radio IEC 60255-22-3; 1989,
Frequency: IEC 801-3: 1984,
ENV 50140: 1994,
IEEE C37.90.2: 1995,
10 V/m
Fast Transient IEC 60255-22-4: 1992,
Disturbance: EN 61000-4-4: 1995,
Level 4
Surge Withstand: IEEE C37.90.1: 1989,
3000 V oscillatory
5000 V transient
Certifications
ISO: Device is designed
and manufactured to an
ISO-9001 certified quality program.
UL/CSA: UL recognized to the requirements
of UL-508; CSA C22.2, N.14 for Industrial
Control Equipment.
CE: CE Mark.