| Horizontal Symbol | Vertical Symbol | Description |
HPE11B16 |
VPE11B16 | Normally Open Emitter-Receiver - DC Driven |
HPE12B16 |
VPE12B16 | Normally Closed Emitter-Receiver - DC Driven |
HPE11B22 |
VPE11B22 | Normally Open Emitter-Receiver AC/DC Driven 2 PIN |
HPE12B22 |
VPE12B22 | Normally Closed Emitter-Receiver AC/DC Driven 2 PIN |
HPE11B23 |
VPE11B23 | Normally Open Emitter-Receiver AC Driven 3 PIN |
HPE12B23 |
VPE12B23 | Normally Closed Emitter-Receiver AC Driven 3 PIN |
HPE11B24 |
VPE11B24 | Normally Open Emitter-Receiver DC Driven 3 PIN |
HPE12B24 |
VPE12B24 | Normally Closed Emitter-Receiver DC Driven 3 PIN |
HPE11B25 |
VPE11B25 | Normally Open Emitter-Receiver AC Driven 4 PIN |
HPE12B25 |
VPE12B25 | Normally Closed Emitter-Receiver AC Driven 4 PIN |
HPE11B26 |
VPE11B26 | Normally Open Emitter-Receiver DC Driven 4 PIN |
HPE12B26 |
VPE12B26 | Normally Closed Emitter-Receiver DC Driven 4 PIN |
HPE13B25SC |
VPE13B25SC | FORM C Emitter-Receiver AC Driven 5 PIN |
HPE13B26SC |
VPE13B26SC | FORM C Emitter-Receiver DC Driven 5 PIN |