Block Input Analog Module (4 Channel):

• Interfaces the PiC with voltage or current output devices to monitor such things as pressure, flow, speed, position, or temperature
• Four independent analog conversion channels
• Each channel converts a unipolar or bipolar analog input voltage or current into a 14- bit digital value
• Incorporates an internal current sense resistor for each channel for use with 0 to 20 mA or 4 to 20 mA devices
• No user-adjustable potentiometers or hardware switches; all necessary gain adjustments are done in software

Block Input Resolver Module (6 channel):

• Can interface to 6 independent resolvers (or equivalent transducers)
• Feedback information from the resolvers is used to update the on-board memory
• The position of each resolver can be read at any time by the PiC
• The module generates two sine waves (RPO and QPO) 90° out of phase with each other, and each channel receives a signal whose phase represents the angular position of the resolver
• The resolution of the angular position is 4000 counts per revolution or 0.09 degrees

Block Input J-K Thermocouple Module (8 channel):

• Independent thermocouple or analog conversion channels receive signals from J or K type thermocouples or from a voltage source
• Each channel converts an analog signal into a 14-bit digital word which is processed by the PiC CPU
• Requires no hardware adjustments; all adjustments such as Fahrenheit or Celsius scaling and thermocouple ranges are software-selectable

Block 24 VDC 8 In/8 Out Module

Block Input Resolver Module (6 channel)

Block Input J-K Thermocouple Module (8 channel)