PCM-3712

This product is End-of-Life. Please contect our Sales Department for the recommended replacement.

Features

  • 2 channel analog output
  • 0 to 5 V, 0 to 10 V, ±2.5 V, ±5 V, ±10 V and 4 to 20 mA output range
  • 12-bit resolution
  • High speed
  • Single power (+5 V) operation
  • Output cut off at power on

Overview

The PCM-3712 is a PC/104 module which is primary intended for PC embedded applications in industrial environment. It contains two analog output channels which can be independently configured for Voltage or current output. Each channel is individually user selectable to any of the following ranges: 0 to 10 V, 0 to 5 V, -2.5 V to +2.5 V, -5 V to +5 V, -10 V to +10 V or 4 to 20 mA current loop and is protected from shorts to grounds. At power on, channels configured for Voltage output are set to 0 V and channels configured for current output are set to 4 mA.

There is a 12-bit D/A converter, for each channel, with maximum 33 KHz throughputs. Typical applications of PCM-3712 include frequency generation control, direct control value positioning, wave form generation and utilizing a variable Voltage output. The module can also be used for analog control in process or laboratory applications where material transfer rate, fluid flow, power consumption, motor speed, temperature levels, etc., are to be controlled. A 10-pin male connector or 9-pin D type connector is provided for easy interfacing to PCM-3712 output.

Specifications

Characteristics
Module
  • I/O Connector Type: 10-pin male connector or 9-pin D-type connector
  • Dimensions: 95 mm x 90 mm (3.7" x 3.5")
  • Weight: 200 g (0.4 lb.)
  • Operation: 0 °C~60 °C (32 °F~140 °F)
  • Temperature Storage: -25 °C~85 °C (-13 °F~185 °F)
  • Relative Humidity: 5~95% RH non-condensing
  • Certification: CE certified
  • Channels: 2 channel
  • FIFO Size: 1 K samples
  • Output Voltage Range
    • Unipolar: 0 ~ 5 V, 0 ~ 10 V
    • Bipolar: ±2.5 V, ±5 V, ±10 V
  • Output Current Range: 4 – 20 mA
  • Voltage Output Current Range: ±5 mA
  • Source Impedance: 0.1 Ohm max., 0.02 Ohm typ.
  • Accuracy
    • Resolution: 12 bits
    • Nonlinearity: ±1 LSB
    • Differential Nonlinearity: ±1 LSB Accuracy
    • System Accuracy
      • ±0.025% FSR (Voltage Out)
      • ±0.05% FSR (Current Out)
  • Thermal Characteristic
    • Zero Drift: ±10 µV
    • Gain Drift: ±20 ppm of FSR
  • Power Requirements
    • + 5V, 700 Ma max.
    • Loop Supply Range 6 ~ 40 VDC 
  • Dynamic Performance
    • Slew Rate
      • 0.3V/µs typ. (Voltage)
      • 1.2mA/µs (Current)
    • Setting Time to LSB
      • 10 V step: 33 µs
      • 5 V step: 16 µs
    • DAC Throughput for Single channel
      • 33 KHz

Pricing

(Single Unit Pricing. Includes: Integration, Setup,Testing, & Enhanced Support)

Product # Description Price
PCM-3712-0 2-CH. PC/104 Analog Output Module $210.00