PULSE TIMING AND INPUT MODULES
Brentek offers Pulse-stretching Input Modules which condition momentary or transient inputs into a 0.01 to 60 seconds wide pulse. The IPS5-Series modules can be used to de-bounce or stretch inputs such as push buttons, flow meters, optical detectors, relay contacts and communications signals. A singe low pulse can then be read by the computer, PLC, or I/O controller preventing the momentary event (i.e. switch bounce or switching transient) from being missed or preventing it from being detected multiple times.
The IPS5-Series is optically isolated to 5000 volts and is fully compatible with Classic, SM, and M type industry- standard module formats and I/O racks. It is available in event-triggered one-shot modes including retriggerable, non-retriggerable, and sustained (excellent for polled control systems.) These pulse stretchers are available with 5V, 12V, 15V, and 24V logic inputs and have an input voltage range of 2-32 Volts DC. Standard timeout is 1 second. Optional timeouts range from 0.1 to 16 seconds.
The PTM-300 Series Pulse Timing Module can solve timing issues in many sensor timing and control applications. Pulses may be acccepted from standard sensor outputs such as Proximity and Photo-sensors. User control is provided for pulse timing in 1 millisecond increments. Standard timing functions include EXTEND Pulses, STRETCH or SHORTEN Pulses, detect signal activities i.e. MOTION, DELAY-ON, DELAY-OFF, INTERVAL timing, and BUFFER modes.
Brentek offers twice the input density of industry standard G4, C4, G5, and 70G type input modules. The Gx2 Series provides two optically-isolated input channels of AC or DC inputs in one G4 package. Both inputs are completely independent and provide input to output optical isolation to more than 5000 VAC RMS. They are available in 5V, 12V, 15V, and 24V logic system voltages.
These high-density modules fit all Brentek HDX™, Brentek Universal I/O Racks and DIN-102R Sockets. When 12 dual-density modules are used with a PB24HDX rack, the panel space occupied by the rack is reduced by up to 35% versus other standard density I/O racks.
Custom pulse timing and input modules are also available.
*Note: the -HV option (90-140V) is no longer a standard production item. Please call Industrial Products Distributing to check availability.
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