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8F, No. 60 Zhouzi St., Neihu, Taipei 114, Taiwan T +886-2-26591021 F +886-2-26590237 E sales@ctcu.com H www.ctcu.com 2021 CTC Union Technologies Co., LTD. All trademarks are the property of their respective owners. Technical information in this document is subject to change without notice.
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CTC Union Technologies makes no warranty, representation, or guarantee regarding the suitability of its products for any particular purpose, nor does CTC Union assume any liability arising out of the application or use of any product and specifically disclaims any and all liability, including without limitation any consequential or incidental damages.
Introduction IGS-501S & IGS-501S-E are 5-port 10/100/1000Base-T plus 1-port 100/1000Base-X Gigabit Ethernet switches that provide stable and reliable Ethernet transmission. Housed in rugged DIN rail or wall mountable enclosures, these switches are designed for harsh environments, such industrial networking intelligent...
Certifications EMC: CE EMI (Electromagnetic Interference): FCC Part 15 Subpart B Class A, CE Railway Traffic: EN50121-4 Immunity for Heavy Industrial Environment: EN61000-6-2 Emission for Heavy Industrial Environment: EN61000-6-4 EMS (Electromagnetic Susceptibility) Protection Level: ...
DIP Switch Function Description Provide alarm relay and fault LED Alarm Enable indication if there is a power failure in one supply. Disable alarm relay and fault LED indication if there is a power failure in Alarm Disable* one supply. Connecting to a single power source, place this switch to Disable position to turn off this function.
Recommended Power, Alarm, Ground Wiring Scheme DC Power Connection A removable terminal block on the top panel provides both power and alarm connections. Power can be provided through the dual inputs from separate sources (PWR1 & PWR2). One power supply is enough to power up the device.
Alarm Relay Connection The alarm relay contact can be wired into an alarm circuit which senses an alarm condition when the contact is broken. The alarm relay is normally closed when there is no alarm condition. The alarm conditions are user programmable through management to include power, link faults or other fault conditions.
LED Indicators Color Status Definition Power is connected and active at PWR1 the PWR1/PWR2 input terminal Green PWR2 connection. PWR1/PWR2 is not connected. One of the power inputs has fault condition (Alarm DIP switch must be enabled). Fault Amber Normal operation without power faults or Alarm DIP switch is disabled.
Installation The switch can be mounted on the wall or installed in DIN rail depending on your installation needs. When installing the wall-mounting bracket (optional accessory) and DIN rail bracket, be sure to correctly align the orientation pin. Figure 8. DIN Rail Figure 9.
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Version Date Description 2020/7/31 Use new document format Revise spec. 2021/4/9 Revise model name 500 to 501S...
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