Small Standalone Acquisition Encoder Unit Selection Guide

  PCM-3214-HS PCM-3214-HS-2 PCM-3214-HS-8 PCM-2234-HS-1 PCM-1632 RSE-232
Chassis Type Fix Volume
Size 4.5"L x 3.8"W x 0.75"H 3.5"L x 3.1"W x 1.5"H 3.2"L x 2.2"W x 1"H
Bit Rate Max 20 Mbps (1.66 MSPS) 250 Kbps
Analog Channels 3 Accel Channels, 3 RTD Channels, 26 General Purpose Channels 22 General Purpose Channels 32 General Purpose Channels N/A
Bi-Level Channels 12 Bi-Level Channel 32 Bi-Levels Channels 16 Opto-Isolated Bi-Level Input Channels 12 Bi-Levels Input Channels
Serial Channel 10 MHz SDLC Channel
10 MHz Async Channel
2 x 10 MHz
SDLC Channels
2 x 10 MHz
SDLC Channels
2 Asynchronous Input Channels N/A 2 RS-232/422 with a programmable baud rate up to 115kbaud/channel
Programming Port RS-232/422
Bits per Word 8, 9, 10, 11 or 12 bits per word
PCM Output Single ended and RS-422 Clock & Data
Filtered PCM Output Auto configurable 6 poles Bessel filter based on selected PCM rate.
Programmable Peak to Peak and offset output.
N/A
Vibration 10g, 50 to 2000Hz in each major axis 24 grms random from 20 Hz to 2000Hz in each major axis 6g, 20 to 2000Hz
Acceleration 110g in each major axis 100g in each major axis
Shock 275g half sine pulse, 1 ms 100g peak, half sine for 11 ms per major axis
Operation Temp. -45°C to +85°C -20°C to +70°C
Additional Buses 28 VDC +/- 4 VDC