This can cause a failure. • Secure I/O 2, the electrical locking device and access controller must use independent power source. Operating Instructions Do not drop the product or subject it to shock or impact during use. This can cause a failure.
External IN 2+ Relay Output Normally Open LED status indicator for External IN 2 INIT button: RESET button Relay status indication LED NOTE Press INIT button to reset Secure I/O 2 interworking with a device and then connect to another device. •...
Installation Example Secure I/O 2 is connected with RS-485 and can be installed anywhere due to its small size. It can be installed with a junction box or onto a wall control box already installed. It can be installed at the rear side of an Exit button.
Connections NOTE • Cable should be AWG22~AWG16. To connect the cable to Secure I/O 2, strip off approximately 5~6 mm of the end of the cable and connect them. • Power Do not share the power with the access controller.
Connections Relay Fail Safe Lock • To use fail safe lock, connect NC terminal as shown below. Normally, there is a current flowing through the relay and the door is opened when the relay is activated by blocking current flow. The door will also be opened when there is a blackout or power failure caused by external conditions.
FCC Compliance Information FCC Compliance Information THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
Suprema are exempt from liability even when it is claimed that there is a significant fault in the design or production process, and also they are not liable for any direct or indirect cost or expenditure including legal costs.
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