AIC PM4-QC-DC-5E-A Quadrature Input Rate and Totaliser Panel Meter - 12-48V DC Isolated

Features

The PM4-QC accepts inputs from quadrature output devices giving automatic count up/down capability or positive/negative rate indication

The instrument features flexible pushbutton scaling and programming and may be scaled to read directly in terms of measured units (engineering units e.g.Millimetres, Metres/sec etc.)

Input frequencies of up to 2MHz can be used

Each instrument is supplied with a single control/alarm relay (standard)

In addition to normal total alarm operation a special "pass" mode allows the relays to be configured to activate for a programmable time on multiples of a total e.g the a relay can be programmed to close for 1 second every time the total reaches a multiple of 1000

Optional outputs include additional relays, isolated 24VDC (±12V) (to power encoder, 20mA max.) or isolated retransmission, analog 4-20mA, 0-1V, 0-10V, binary/BCD or serial RS232/RS485

An external input is configurable to perform one of various functions e.g. reset, preset, peak hold, display hold, peak/valley memory, display toggle (rate/total), display dulling, grand total reset, setpoint access only, security lock out or remote brightness switching

Electrical isolation between power supply, input signal and retransmission eliminates grounding and common mode voltage problems

This isolation feature makes the PM4 ideal for interfacing to PLCs, computers and other data acquisition equipment

Applications

Model PM4-QC provides the versatility and flexibility needed for a wide variety of rate, counting, batching, measuring and positioning applications

Specifications

Model: PM4-QC-DC-5E-A Quadrature Input Rate and Totaliser Panel Meter

Input: Quadrature Encoder - note: internal supply supports only 20mA, may require external supply for encoder power

Supply12-48V DC Isolated

Display: 5 Digit 14mm Red LED, Keypad, Alarm LEDs

Output: 1 Form A Relay

Option: PM4-OPT-A Analog retransmission (isolated)

Ordering: Please specify input range and scaling if required, Optional Front Panel Legend

Minimum sell quantity:

Order Quantity Multiple: