Brand: Nexcom
VTK6222-PK, External power isolation kit
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VTK6222-PK, External power isolation kit
External Attachable Railway Power Isolation Kit for nROK 6222
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VTK-6222-PK is an external attachable power isolation kit for nROK 6222 to protect against sudden power surges. Rated power is 150W, constituting two types of models with 2:1 wide but different input ranges 16.8 ~ 31.2VDC and 67.2 ~ 143VDC, suitable for railway systems used standard input voltages such as 24VDC and 110VDC.
| Input Voltage | VTK-6222-APK: 24VDCVTK-6222-FPK: 110VDC |
| Input Connector | M12 (5-pin) |
| Output Voltage | 24VDC |
| Output Connector | M12 (5-pin) |
| Rated Power | 150W |
| Dimensions | 145 x 218 x 49 (W x D x H) (mm) |
| Weight | 1.7kg |
| Environment | Operating temperatures - EN 50155, class OT4 -40 ~ 70°C, 85°C for 10 minutesStorage temperatures: -40°C~80°CRelative humidity: 90% (non-condensing)Vibration (random) - 2g@5~500 HzVibration - Operating: MIL-STD-810G, Method 514.6, Category 4, common carrier US highway truck vibration exposure - Storage: MIL-STD-810G, Method 514.6, Category 24, minimum integrity testShock - Operating: MIL-STD-810G, Method 516.6, Procedure I, functional shock=40g - Non-operating: MIL-STD-810G, Method 516.6, Procedure V, crash hazard shock test=75g |
| Standards/Certifications with nROK6222 | CEFCC Class AEN 50155:2017 - Ambient temperature EN 50155, class OT4 (-40 ~ 70°C, 85°C for 10 minutes) - Shock and vibration IEC 61373 class B - Interruptions of voltage supply class S1 - Supply change over class C1, C2 - EMC EN 50121-3-2:2016 |
