G4 Digital AC Input Modules Features 4000 volts optical isolation (transient) Built-in LED status indicator Small footprint design UL recognized, CSA certified, CE approved Passes NEMA Showering Arc Test (ICS 2-230) Meets IEEE Surge Withstand Specification (IEEE-472) Built-in filtering for transient suppression and noise rejection Operating temperature: -30 C to 70 C G4IAC5 Module G4 Digital AC Input Modules Description Opto 22's G4 AC input modules are used to detect on/off AC (or DC) voltage levels. Each module provides up to 4000 volts of optical isolation (transient) between field inputs and the logic output of the circuit. G4IAC5MA Module All AC input modules are designed with filtering on the input and a hysteresis amplifier, providing high noise rejection and transient-free "clean" switching. The G4IAC5MA is a special module featuring a manual-on/ manual-off/automatic switch, ideal for diagnostic testing of control applications. Typical applications for G4 input modules include sensing the presence or absence of voltage, and sensing contact closure from sources such as proximity switches, limit switches, float switches, selector switches, push buttons, toggle switches, and thermostats. Compatible with Raspberry Pi The following G4 digital AC input modules can be used with the Digital I/O Carrier Board for Raspberry Pi(R) (part number OPTO-P1-40P) to monitor and control industrial devices with your Raspberry Pi: * G4IAC5 * G4IAC5A * G4IAC5L * G4IAC5MA Part Description G4 AC Input 90-140 VAC/VDC, 5 VDC Logic G4IAC5A* G4 AC Input 180-280 VAC/VDC, 5 VDC Logic G4IAC5L* G4 AC Input 90-140 VAC/VDC, 5 VDC Logic, Low Input Impedance G4IAC5MA* G4 AC Input 90-140 VAC/VDC, 5 VDC Logic with Manual/Auto Switch G4IAC15 G4 AC Input 90-140 VAC/VDC, 15 VDC Logic G4IAC15A G4 AC Input 180-280 VAC/VDC, 15 VDC Logic G4IAC24 G4 AC Input 90-140 VAC/VDC, 24 VDC Logic G4IAC24A G4 AC Input 190-280 VAC/VDC, 24 VDC Logic * Compatible with Raspberry Pi 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 (c) 2012-2017 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. DATA SHEET G4IAC5* Form 0251-170111 Raspberry Pi(R) is a trademark of the Raspberry Pi Foundation. Part Numbers PAGE 1 G4 Digital AC Input Modules Specifications Input voltage range Key feature G4 Digital AC Input Modules Input current at maximum line Isolation, input-to-output (transient): 1 ms 1 minute Turn-on time Turn-off time Input allowed for off-state Units G4IAC5* G4IAC5L* G4IAC5A* G4IAC5MA* VAC or VDC 90-140 90-140 180-280 90-140 -- -- Low R in -- Diagnostic switch mA 5 11 5 5 V V 4000 1500 4000 1500 4000 1500 4000 1500 ms 20 20 20 20 ms 20 20 20 20 mA, V 1.4, 40 3, 45 0.7, 45 1.4, 40 Nominal output voltage supply VDC 5 5 5 5 Output supply voltage range VDC 4.5-6 4.5-6 4.5-6 4.5-6 mA 12 12 12 12 Input resistance (R1 in schematic) ohms 28 K 14 K 70K 28 K Control resistance (Rc in schematic) ohms 220 220 220 220 V @ 50 mA 0.4 0.4 0.4 0.4 Output supply current at nominal logic voltage Output voltage drop Output current (sinking) mA 50 50 50 50 Output leakage with no input microamps @ 30 VDC 100 100 100 100 Transistor V breakdown 30 30 30 30 C C -30 to +70 -30 to +85 -30 to +70 -30 to +85 -30 to +70 -30 to +85 -30 to +70 -30 to +85 Temperature Operating: Storage: Form 0251-170111 DATA SHEET * Compatible with Raspberry Pi PAGE 2 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 (c) 2012-2017 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. G4 Digital AC Input Modules Specifications (continued) Input voltage range Key feature Input current at maximum line Turn-on time Turn-off time Input allowed for off-state G4IAC15* G4IAC15A* G4IAC24* G4IAC24A* 90-140 180-280 90-140 180-280 -- -- -- -- -- mA 5 5 5 5 V V 4000 1500 4000 1500 4000 1500 4000 1500 ms 20 20 20 20 ms 20 20 20 20 mA, V 1.4, 40 0.7, 45 1.4, 40 0.7, 45 Nominal output supply voltage VDC 15 15 24 24 Output supply voltage range VDC 12-18 12-18 20-30 20-30 mA 15 15 15 15 Input resistance (R1 in schematic) ohms 28 K 70 K 28 K 70 K Control resistance (Rc in schematic) ohms 1K 1K 2.2 K 2.2 K V @ 50 mA 0.4 0.4 0.4 0.4 mA 50 50 50 50 Output supply current at nominal logic voltage Output voltage drop Output current (sinking) Peak repetitive voltage VAC 500 500 500 500 Output leakage with no input microamps @ 30 VDC 100 100 100 100 Transistor V breakdown 30 30 30 30 C C -30 to +70 -30 to +85 -30 to +70 -30 to +85 -30 to +70 -30 to +85 -30 to +70 -30 to +85 Temperature Operating: Storage: G4 Digital AC Input Modules Isolation, input-to-output (transient): 1 ms 1 minute Units VAC or VDC * Not for use with Opto 22 brains. Form 0251-170111 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 (c) 2012-2017 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. PAGE 3 G4 Digital AC Input Modules Schematics Form 0251-170111 DATA SHEET G4 Digital AC Input Modules Dimensions PAGE 4 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 (c) 2012-2017 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. More About Opto 22 Products Opto 22 develops and manufactures reliable, easy-to-use, open standards-based hardware and software products deployed worldwide. Industrial automation, process control, building automation, industrial refrigeration, remote monitoring, data acquisition, Industrial Internet of Things (IIoT), and information technology applications all rely on Opto 22. Control programming includes both easy-to-learn flowcharts and optional scripting. Commands are in plain English; variables and I/O point names are fully descriptive. PAC Project Basic offers control and HMI tools and is free for download on our website, www.opto22.com. PAC Project Professional, available for separate purchase, adds one SoftPAC software-based controller, OptoOPCServer, OptoDataLink, options for controller redundancy or segmented networking, and support for legacy Opto 22 serial misticTM I/O units. groov SNAP PAC Brains Monitor and control your equipment from anywhere using your smartphone or tablet with groov. Build your own mobile app easily--just drag, drop, and tag. No programming or coding. Visit groov.com for more information and your free trial. While SNAP PAC controllers provide central control and data distribution, SNAP PAC brains provide distributed intelligence for I/O processing and communications. Brains offer analog, digital, and serial functions, including thermocouple linearization, local PID loop control, watchdog, totalizing, and much more. SNAP PAC System Developer- and IIoT-ready, the SNAP PAC System connects physical assets to databases and applications using open standards. The SNAP PAC System consists of four integrated components: * SNAP PAC controllers * PAC ProjectTM Software Suite * SNAP PAC brains * SNAP I/OTM SNAP PAC Controllers SNAP PAC programmable automation controllers handle a wide range of digital, analog, and serial functions for data collection, remote monitoring, process control, and discrete and hybrid manufacturing. For IIoT applications and easier integration with company systems, standalone and rack-mounted SNAP PACs include a built-in HTTP/HTTPS server and RESTful API (application program interface). The REST API gives you secure, direct access to I/O and variable data using your choice of programming languages. No middleware, protocol converters, drivers, or gateways needed. Based on open Ethernet and Internet Protocol (IP) standards, SNAP PACs make it easier to build or extend a system without the expense and limitations of proprietary networks and protocols. PAC Project Software Suite Opto 22's PAC Project Software Suite offers full-featured, costeffective control programming, HMI (human machine interface), OPC server, and database connectivity software. SNAP I/O I/O provides the local connection to sensors and equipment. Opto 22 SNAP I/O offers 1 to 32 points of reliable I/O per module. Analog, digital, and serial modules are mixed on one mounting rack and controlled by a SNAP PAC brain or rack-mounted PAC. Quality Founded in 1974, Opto 22 has established a worldwide reputation for high-quality products. All are made in the U.S.A. at our manufacturing facility in Temecula, California. Because we test each product twice before it leaves our factory, rather than only testing a sample of each batch, we can guarantee most solid-state relays and optically isolated I/O modules for life. Free Product Support Opto 22's California-based Product Support Group offers free, comprehensive technical support for Opto 22 products from engineers with decades of training and experience. Support is available in English and Spanish by phone or email, Monday-Friday, 7 a.m. to 5 p.m. PST. Additional support is always available on our website: how-to videos, OptoKnowledgeBase, self-training guide, troubleshooting and user's guides, and OptoForums. In addition, hands-on training is available for free at our Temecula, California headquarters, and you can register online. Purchasing Opto 22 Products Opto 22 products are sold directly and through a worldwide network of distributors, partners, and system integrators. For more information, contact Opto 22 headquarters at 800-321-6786 (toll-free in the U.S. and Canada) or 951-695-3000, or visit our website at www.opto22.com. www.opto22.com www.opto22.com * Opto 22 * 43044 Business Park Drive * Temecula, CA 92590-3614 * Form 1335-160810 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 (c) 2013-2016 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.