PANTRONSafety transmitters and receivers

ISR / IST

The ISR-... receivers and IST-... transmitters are the safety sensors used with the ISL-8000 safety light barrier amplifier. They are built for dirt resistance, high penetration, long range, and compact installation with either cable or plug connection options.

Datasheet PDF Software

Safety sensorsIP67Infrared 880 nmCable or plugHigh penetrationCompact design

Key Features

Extremely dirt-resistant construction.
High penetration and large detection range.
Small design with high switching accuracy.
Cable or plug connection options.
Compatible with ISL-8000 safety light barrier amplifier.
Infrared 880 nm modulated transmitter with matched receiver.

Best Fit Applications

Safety light barrier systems built around ISL-8000.
Dirty industrial areas where traditional light curtains are unsuitable.
Compact safety beam pairs needing cable or plug termination.

Technical Specifications

Ambient temperature	-20 °C ... 60 °C
Storage temperature	-40 °C ... 80 °C
Vibration	10 ... 55 Hz, 1.5 mm
Shock	30 g
Protection class	IP67
Transmitter type	IST-...

Transmit light	Infrared 880 nm, modulated
Transmit / opening angle	± 5 °
Transmitter cable	PVC, Ø 3.8 mm ± 0.2 mm, black
Transmitter cores	2x 0.25 mm², red / black
Receiver type	ISR-...
Receiver ambient light immunity	60,000 LUX
Receiver cable	PVC, Ø 3.8 mm ± 0.2 mm, black
Receiver cores	1x 0.34 mm², yellow shielded

Compatible Sensor Pairs and Maximum Through-Beam Range

Transmitter family	With receiver IRL-...	With receiver IR-...	Typical use note
Cable version	Transmitter red = + / black = -	Receiver yellow shielded	Standard direct-cable connection
Plug version M8	Yellow = + / Shield = -	Use matching CAB-M cable	Compact plug option
Plug version M12	(Brown) = + / (Blue) = -	Use matching CAB-M cable	Field-connectable plug option

Maximum range values shown are for through-beam installations using the listed Pantron transmitter and receiver families.

Ordering and Accessories

Specific order variants are shown. Contact Pantron Automation for help selecting the best configuration.

Accessory	Order code
Use with amplifier	ISL-8000
Connection cable family	CAB-M...

Device Notes

Other cable materials are available by request.
Transmitter and receiver data are presented here together.