Produkte

Innovative technologies for safe handling of electrical power to achieve high availability

We offer you first-class quality and safety combined with global service and every support in resolving your monitoring problems.

  • Electrical safety for unearthed power supplies (IT systems)
  • Insulation monitoring equipment, insulation fault location systems
  • Power supplies for medical applications
  • Measuring and monitoring relays
  • Electrical safety for earthed power supplies (TN systems)
  • Using renewable energies efficiently: wind power, photovoltaics
  • Test systems for electrical equipment and medical technology
UMA710-DIO

UMA710-DIO

  • Device variants:
  • UMA710-2-xx-DIO - 2 pole
  • UMA710-4-xxx-DIO - 4 pole

The factory-made modules are used to change over (t ≤ 0.5 s) between two supply sources (AV/SV resp. SV/UPS) and for IT system monitoring in medical locations. Status indication and alarm texts on the alarm indicator and operator units takes place via bus technology. The module is suitable for mounting onto all common DIN rail systems.

Features

  • Automatic changeover and monitoring device ATICS® including monitoring of i.e.:
    - Voltage of incoming supply of Line 1 and 2
    - Output voltage
    - Correct operating times
    - Changeover times
    - Functional safety as to IEC 61508 (SIL2)
  • All-in-one: Integration of switch disconnector and control electronics
  • Switch disconnector contacts of robust design
  • Mechanical locking
  • Manual operation directly on the device
  • Uninterruptable testing and exchange upon optional bypass switch (bypass recommended)
  • Variable changeover period t ≤0.5…15s
  • Exchange of information by means of bus technology
  • Connection facility for remote alarm indicator and operator panels MK2430
  • Short delivery time
  • Time and cost-saving handling by use of prewired distribution boards
  • Screw less termination on all of the in- and outgoing connections
  • Designed in accordance with the requirements of applicable standards
  • Voluntary certification of changeover device by the independent German technical service, testing and inspection organization (TÜV)

UMA710-DIO Variant(s)

TypeVersionNominal current (AC3) changeover moduleMax. admissible current accord. to DIN VDE 0100-710Upstream fuse max.Consumption ca.Art. No.
UMA710-2-80-DIO-HA2 pole80A80A100A, gG28WB22040182
UMA710-2-80-DIO-BP-HA2 pole80A80A100A, gG31WB22040183
UMA710-4-80-DIO-HA4 pole80A80A80A, gG39WB22040184
UMA710-4-80-DIO-BP-HA4 pole80A80A80A, gG39WB22040185
UMA710-4-125-DIO-HA4 pole125A125A125A, gG87WB22040186
UMA710-4-125-DIO-BP-HA4 pole125A125A125A, gG87WB22040187
UMA710-4-160-DIO-HA4 pole160A160A160A, gG119WB22040188
UMA710-4-160-DIO-BP-HA4 pole160A160A160A, gG119WB22040189

Downloads for UMA710-DIO

CategoryNameSizeLanguageTimestampD-/B-Number
Datasheets UMA710-4-…-DIO 243.0 KB DE2019/10/01 12:54:2601.10.2019 12:54:26D00193
Datasheets UMA710-2-…-DIO 253.6 KB DE2019/05/13 10:31:3413.05.2019 10:31:34D00190
Datasheets UMA710-4-…-DIO 239.9 KB EN2019/10/01 12:54:3301.10.2019 12:54:33D00193
Datasheets UMA710-2-…-DIO 230.3 KB EN2019/05/13 10:31:3613.05.2019 10:31:36D00190