ISD-1100/1200-T Series Hardware Installation Guide Data Line Surge Protector Second Edition, April 2014 2014 Moxa Inc. All rights reserved.
Overview The ISD-1100-T/1200-T series provides surge protection for serial data lines to prevent damage to devices such as modems, fax machines, I/O ports, terminals, instrumentation, hubs, and other devices that use serial data connections. The ISD-1100-T/1200-T can add serial data line protection to a variety of serial connections: RS-232, RS-422, and RS-485.
DIN Rail Mounting (ISD-1200-T Series only) The aluminum DIN rail attachment plate should be fixed to the back panel of the ISD when you take it out of the box. If you need to reattach the DIN rail attachment plate to the ISD, make sure the stiff metal spring is situated towards the top, as shown in the figures below. STEP 1: Insert the top of the DIN rail into the slot just below the stiff metal spring. STEP 2: The DIN rail attachment unit will snap into place as shown below.
ISD-1130-T 1. 2. 3. 4. PIN 1 2 3 4 5 Connect the incoming cable to ISD surge protector. Connect the outgoing cable to ISD surge protector. Connect the outgoing cable to the external device. Power on the external device or equipment.
ISD-1210-T 1. 2. 3. 4. 5. Connect the incoming cable to the ISD surge protector. Connect the outgoing cable to ISD surge protector. Connect the outgoing cable to the external device. Attach the DIN rail attachment plate to the ISD surge protector. Power on the external device or equipment.
ISD-1230-T 1. 2. 3. 4. 5. Connect the incoming cable to the ISD surge protector. Connect the outgoing cable to ISD surge protector. Connect the outgoing cable to external device. Attach the DIN rail attachment plate to the ISD surge protector. Power on the external device or equipment.
Circuit Design ISD-1110-T ISD-1130-T ISD-1210-T -7-
ISD-1230-T Troubleshooting New Installations: 1. 2. 3. 4. Is your equipment plugged in and turned “on” at both ends. Have you installed the right protector for the application? Are all cables firmly attached? Does the system work if the protector is bypassed? If the system operates when the protector is bypassed and or you have ruled out all of the above, please contact Moxa Technical Support. Existing Installations: 1. 2. 3. Check to see if your equipment is turned on. Inspect all connections.
Specifications Data Line Surge Protection Maximum Power Protection: ISD-1110-T/1130-T: 400 watts ISD-1210-T/1230-T: 5000 watts Number of Protected Lines: ISD-1110-T: 7 ISD-1130-T/1210-T/1230-T: 4 Surge Capacity: ISD-1110-T/1130-T: 4 kV, 8/20 μs impulse per line ISD-1210-T/1230-T: 20 kV, 8/20 μs impulse per line Working Voltage: ISD-1110-T/1210-T: 15 V ISD-1130-T/1230-T: 5 V Maximum Load Current: ISD-1110-T: 0.1 A (23°C), 0.05 A (85°C) ISD-1130-T: 0.12 A (23°C), 0.07 A (85°C) ISD-1210-T/1230-T: 0.
Environmental Limits Operating Temperature: -40 to 85°C (-40 to 185°F) Storage Temperature: -40 to 85°C (-40 to 185°F) Ambient Relative Humidity: 95% max, non-condensing Altitude: Up to 2000 m Note: Please contact Moxa if you require products guaranteed to function properly at higher altitudes. Standards and Certifications EMS: ISD-1110-T/1130-T: EN 61000-4-5 Level 4 (4 kV) ISD-1210-T/1230-T: IEC 61643-21 C2 (20 kV 1.
