Product Specifications
Output Specifications | General Specifications | ||
Number of outputs | 2 single-ended, non-isolated, current | Terminal base screw torque | 0.6 N•m (7 lb•in) |
Resolution | 13 bits - over 0…21 mA 2.5 µA/cnt (average value - typical range: 2.3…2.7 µA/cnt) | Indicators, logic side | 1 green/red – Module status 1 green/red – Network status 2 green/red – Output status |
Output current | 0 mA output until communication established 4…20 mA user configurable 0…20 mA user configurable | Keyswitch position | 4 |
Absolute accuracy | 0.1% full scale @ 25 °C | POINTBus™ current, max | 75 mA @ 5V DC |
Accuracy drift with temp. | 30 ppm/ °C | Power dissipation, max | 750 Ω load on each output - 1.23 W 0 Ω load on each output - 1.83 W |
Step response to 63% of FS | 24 µs | Thermal dissipation, max | 750 Ω load on each output - 4.19 BTU/hr 0 Ω load on each output - 6.24 BTU/hr |
Resistive load on current output | 0…750 Ω | Isolation voltage (Continuous-voltage withstand rating) | 50V Continuous Tested to withstand 2200V DC for 60 s No isolation between individual channels |
Conversion type | Digital to analog converter | Dimensions (H x W x D), approx. | 56 x 12 x 75.5 mm (2.21 x 0.47 x 2.97 in.) |
Conversion rate | 16 µs | Weight, approx | 36 g (1.27 oz) |
POINT I/O Module Wiring of AB 1734-OE2CK
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Channel | Current Output | Chassis Ground | Common | Supply |
0 | 0 | 2 | 4 | 6 |
1 | 1 | 3 | 5 | 3 |
24V DC power is provided by the internal field power bus. |
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Deatails of AB 1734-OE2CK

Description
The Allen-Bradley 1734-OE2CK is a 2-channel analog output module designed for Point I/O systems. It features single-ended, open-style outputs with conformal coating for enhanced protection against environmental factors. Easily mounted on DIN rails, this module ensures reliable performance and quick installation in industrial applications, making it ideal for precise control of analog signals in automation systems.

MORE SPECIFICATION
Temperature, operating: -20 °C ≤ Ta ≤ +55 °C (-4 °F ≤ Ta ≤ +131 °F)
Temperature, surrounding air, max: 55 °C (131 °F)
Temperature, nonoperating: -40…+85 °C (-40…+185 °F)
Relative humidity: 5…95% noncondensing
Vibration:5 g @ 10…500 Hz

FEATURE
2-Channel Output: Provides two channels for simultaneous analog current output, enhancing operational efficiency.
Single-Ended Design: Utilizes a single-ended configuration for straightforward signal processing.
DIN Rail Mounting: Compact and easy to install on standard DIN rails, simplifying setup in control panels.
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