OPTO-P1-40P OPTO22 | Alldatasheet
Document overview
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- PDF pages: 4
Technical content
Features
Provides a GPIO interface between a Raspberry Pi and digital I/O modules on select Opto 22 mounting racks Perfect for prototyping, proofs of concept, and environments in which an industrially hardened controller isn’t required Auxiliary 40-pin connector supports HAT add-on boards using UART, SPI, or I2C Interface cable and Pi board mounting standoffs included Code samples available at developer.opto22.com
Description
Imagine safely and reliably sensing and switching 5-60 VDC, 120 VAC, and 240 VAC loads with a Raspberry Pi. Well, now you can! With Opto 22's Digital I/O Carrier Board for Raspberry Pi®, you can harness the power and performance of world-class, industrially hardened digital input/output (I/O) modules with your Raspberry Pi. Use your Pi to switch industrial-level electrical loads far beyond the Pi's built in 3.3 VDC GPIO pins, and monitor and control electrical loads required for real-world devices like industrial motors, pumps, and sensors. Just insert the Carrier Board's interface cable into your Pi's 40-pin GPIO connector, and snap the board onto a compatible Opto 22 rack. Use the rack's power supply to power the Pi, and then use your favorite Pi-supported programming language to read and write to up to 16 digital I/O points. (Mounting rack, power supply, and I/O modules are sold separately.) In addition, with the Carrier Board’s auxiliary 40-pin GPIO connector, other Pi-compatible peripherals can access the Pi’s unused pins. I/O Mounting Racks The Carrier Board supports the following mounting racks designed for G4 I/O modules. These racks can accommodate up to 10 AWG wire. The logic supply is fused with a 1 A fuse. For customers with SNAP , Quad Pak, or G1 I/O modules, the Carrier Board also supports the SNAP-D4M, PB16HQ, PB4H, and PB16H racks. Mounting Racks G4PB16H holds 16 I/O modules G4PB8H holds 8 I/O modules OPTO-P1-40P
Digital I/O Carrier Board for Raspberry Pi Digital I/O Carrier Board for Raspberry Pi PAGE
2 DATA SHEET
Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • www.opto22.com SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com © 2016 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein ar e trademarks or registered trademarks of their respective companies or organizations. Compatible I/O Opto 22 I/O modules and mounting racks have been field- proven for nearly 40 years and are available worldwide. Most I/O modules carry Opto 22’s lifetime warranty. With the Digital I/O Carrier Board for Raspberry Pi, you can read and write to any of these G4 digital I/O modules (sold separately): Each compatible I/O module provides single-channel flexibility and has a built-in LED status indicator to display the point’s on/off status. Output modules can switch up to a 3 amp load and have a built-in fuse. Opto 22 input modules are designed to limit input current—you don’t need current-limiting resistors. Power Supplies Although it’s possible to power the rack and I/O modules from the Pi, Opto 22 recommends powering the Pi from the rack’s power supply to ensure sufficient, consistent, and reliable power to all devices connected to the Pi. Carrier Board Specifications Model Input Output Field Voltage Special G4IAC5 90–140 VAC/DC G4IAC5A 180–280 VAC/DC G4IAC5L 90–140 VAC/DC Low input resistance G4IAC5MA 90–140 VAC/DC Diagnostic switch G4IDC5 10–32 VDC 12–32 VAC G4IDC5B 4–16 VDC Higher speed G4IDC5D 2.5–28 VDC High speed G4IDC5G 35–60 VDC/AC G4IDC5K 2.5–16 VDC Highest speed G4IDC5MA 10–32 VDC 12–32 VAC Diagnostic switch G4SWIN NA Simulates input G4OAC5 12 VAC–140 VAC @ 3 A G4OAC5FM 12 VAC–140 VAC @ 3 A G4OAC5A 24 VAC–280 VAC @ 3 A G4OAC5AFM 24 VAC–280 VAC @ 3 A G4OAC5A5 24 VAC–280 VAC @ 3 A Normally closed G4OAC5A5FM 24 VAC–280 VAC @ 3 A Normally closed G4OAC5MA 12 VAC–140 VAC @ 3 A Diagnostic switch G4OAC5AMA 24 VAC–280 VAC @ 3 A Diagnostic switch G4ODC5 5–60 VDC @ 3 A G4ODC5FM 5–60 VDC @ 3 A G4ODC5A 5–200 VDC @ 3 A G4ODC5AFM 5–200 VDC @ 3 A G4ODC5MA 5–60 VDC Diagnostic switch G4ODC5R NA Dry contact, normally open (reed relay) G4ODC5RFM NA Dry contact, normally open (reed relay) G4ODC5R5 NA Dry contact, normally closed (reed relay) G4ODC5R5FM NA Dry contact, normally closed (reed relay) G4SWOUT NA Simulates output NOTE: 15 and 24 VDC logic modules are not supported. Power Supplies PBSA 120 VAC input PBSB 220 VAC input PBSC 12/24 VDC input Interface connectors
- Raspberry Pi Two 40-pi n GPIO header connectors
- I/O rack One 50-conductor header connector Operating temperature -20 to 70 °C Storage Temperature -40 to 85 °C Relative Humidity 95%, non-condensing Agency Approvals CE, RoHS, DFARS Warranty 30 months from date of manufacture Model Input Output Field Voltage Special
Digital I/O Carrier Board for Raspberry Pi Digital I/O Carrier Board for Raspberry Pi DATA SHEET Form 2199-161115 PAGE Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • www.opto22.com SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-301 7 • support@opto22.com © 2012–2016 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. Read and Write with Pi 5v Power 5v Power Ground GPIO 14 (TXD) GPIO 15 (RXD) GPIO 18 (PWM0) Ground GPIO 23 GPIO 24 Ground GPIO 25 GPIO 8 (CE0) GPIO 7 (CE1) ID_SC Ground GPIO 12 (PWM0) Ground GPIO 16 GPIO 20 (MOSI) GPIO 21 (SCLK) 3v3 Power GPIO 2 (SDA) GPIO 3 (SCL) GPIO 4 (GPCLK0) Ground GPIO 17 GPIO 27 GPIO 22 3v3 Power GPIO 10 (MOSI) GPIO 9 (MISO) GPIO 11 (SCLK) Ground ID_SD GPIO 5 GPIO 6 GPIO 13 (PWM1) GPIO 19 (MISO) GPIO 26 Ground Opto 22 G4 Rack Module Positions GPIO GPIO Physical pin numbers 0=ON 1 = OFF Place this overlay over your Pi’s GPIO pins for a handy mapping reference. You can download the template from developer.opto22.com. It’s easy to read and write to Opto 22 I/O poin ts using your favorite Pi-supported language. This Pin-to-Point mapping diagram shows the 16 GPIO pins that are mapped to I/O points (according to their rack positions). NOTE: Opto 22 I/O modules use negative true logic (a zero bit means On and a 1 bit means Off ). When reading and writing to I/O points, remember that 0 is On and 1 is Off.
Digital I/O Carrier Board for Raspberry Pi Digital I/O Carrier Board for Raspberry Pi PAGE
4 DATA SHEET
Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • www.opto22.com SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com © 2016 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein ar e trademarks or registered trademarks of their respective companies or organizations. Physical Setup Dimensional Drawing OPTO-P1-40P