Higher levels of integration / fault tolerance Bently Nevada 3500 is provided in the first set can be configured for a variety of system redundancy level high and low voltage inverter Danfoss, from single to double power supply module, and then complete the TMR (triple module redundant) configurations. TMR configuration mode there are three identical monitored channel (or optional sensor) Danfoss, use 2 out of 3 special relays rules and mutual vote. This feature can be used to set the 3500 is not allowed due to electronic malfunction or human error caused the power supply, monitor channel or sensor error occurs under any circumstances or leakage trip hop safety instrumented systems. Even in non-redundant mode applications, the 3500 is the most reliable system we have provided, includes a variety of self-monitoring functions Danfoss, to identify monitoring and fault sensor modules connected by a corresponding error code release and confirmation fault, and when the fault endanger the correct operation of the system automatically disables the channel operation. Configuration is stored in two separate areas of each module non-volatile memory. This redundancy allows the module to the configuration information for consistency and flag any anomalies compare Danfoss agents, ensure that the memory is not interrupted. Redundancy nonvolatile memory is used for spare parts can also be pre-programmed to allow the module to ensure that when you are not using a redundant power supply in case of a power failure, the monitor configuration is not lost, and resume monitoring framework immediately after power is restored . 01 low-voltage AC (85 to 132Vac rms) 0 2 high-voltage AC (175 to 264Vac rms) 0 3 high voltage direct current (88 to 140Vdc) 0 4 low-voltage direct current (20 to 30Vdc) C: Approved Option 0 0 No 0 1 CSA / NRTL / C Spare 127610-01 125840-01 AC power supply high-voltage AC power input module (PIM) 125840-02 low voltage AC power input module (PIM) 129486-01 129478-01 high voltage DC power supply module High Voltage DC power input module (PIM) 133292-01 133300-01 low-voltage DC power supply module low voltage DC power input module (PIM) 01720025 spare fuse (two types of AC and HVDC PIM PIM) 01720045 spare fuses (low voltage DC PIM) 129767-01 Power Operation and Maintenance Manual Danfoss _ _ Shenyang Empire Danfoss products offered by the Shenyang Automation Equipment Co., Ltd. Empire. "Automation control equipment, machinery and equipment, electronic equipment development and design" preferred Empire Shenyang Automation Equipment Co., Ltd. (www.syepe.net), the company is located: Tiexi District of Shenyang Xinghua North Street 18 A 1404, over the years, Shenyang TU Pyle Automation Equipment Co., Ltd. to provide customers with the best quality service, contact: Lien Ning. Welcome to the new and old customers call, letter, visit the guide, business negotiations. Empire Shenyang Automation Equipment Co. expect to be your long-term partner!