1756-OF4 | Allen Bradley Analog Output Module

Name: 1756-OF4 | Allen Bradley Analog Output Module
Brand: Allen-Bradley
Price: 1727900000 IRR
Availability: InStock

برند :

Allen-Bradley

پارت نامبر :

1756-OF4

شماره انبار :

ST-51192

زمان تحویل:

5 هفته

قیمت حدودی:

172,790,000 تومان

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ویژگی ها / Specifications

Model	1756-OF4
Outputs	4 voltage or current
RTB keying	User-defined mechanical
Slot width	1
Data format	Integer mode (left justified, 2s complement) IEEE 32-bit floating point
Offset drift	50°V/ °C; 100 nA/°C
Output range	±10V; 4...20 mA
Module keying	Electronic, software configurable
Settling time	< 2 ms to 95% of final value with resistive loads
Wire category	2¹
Enclosure type	None (open-style)
Isolation voltage	250V (continuous), reinforced insulation type, output channels-to-backplane; No isolation between individual output channels; Routine tested at 1350V AC for 2 s
Current draw @ 24V	210 mA
Current draw @ 5.1V	150 mA
Thermal dissipation	10.91 BTU/hr
Calibration interval	12 months typical
IEC temperature code	T4
Total backplane power	5.8 W
Open circuit detection	Current output only (Output must be set to >0.1 mA)
Overvoltage protection	24V DC
Power dissipation, max	3.25 W, 4 channel current
Module conversion method	R-Ladder DAC, monotonicity with no missing codes
Short circuit protection	Electronically current limited to 21 mA or less
Module input scan time, min	12 ms floating point; 8 ms integer
North American temperature code	T4A
Calibrated accuracy 25 ?C (77 ?F)	Better than 0.05% of range from 4...21 mA, -10.4 10.4V

Description / توضیحات

Technical Specifications Resolution: Voltage: 15 bits across 10.5V, 320 ?V/bit; Current: 15 bits across 21mA, 650 nA/bit Drive capability: Voltage: >2000 O; Current: 0·50 O Gain drift with temperature: Voltage: 25 ppm/°C, 520 °V/°C; Current: 50 ppm/°C, 1050 °A/°C Module error: Voltage: 0.15% of range; Current: 0.3% of range NOTE: Use this conductor category information for planning conductor routing as described in the system-level installation manual.