The CR9051E Fault-Protected Analog Input Module is for use with the CR9000X-series or CR9000-series Measurement and Control Systems.

The CR9051E provides 14 differential (28 single-ended) fault-protected input channels for measuring voltages up to ±5 V. Each input channel is fault-protected so as to permit over-voltages between +50 V and -40 V without corruption of measurements on other input channels. All of the CR9051E input channels become open switches when the datalogger is powered off.

The CR9051E includes one CR9050EC easy connector module. Additional CR9050ECs may be purchased separately.

Features

Provides 14 differential or 28 single-ended input channels
Measures voltages for the range of ±5 V
Includes fault protection on each channel
Shipped with one CR9050EC easy connector module

Specifications

Analog Channels: 28 single-ended (14 differential)
Analog Voltage Range: ±5000 mV
Analog Voltage Accuracy: ±(0.07% of reading + 4 A/D counts), -25° to +50°C
Measurement Resolution: to 1.6 μV
Fault Protection Range: -40 V to +50 V
Current Drain: 25 mA active

Producing Area:USA