The DBM 10006/2/1 serves as a cost-effective interface for users to diagnose the FSC system. On the front of the module, there are displays used to present messages regarding faults detected by diagnostic routines. These messages provide information about the type of fault, the rack, and the position number of the faulty module.

In addition to diagnostic messages, the DBM module includes a real-time clock function that displays the current date and time. Both the date and time can be viewed on the front of the DBM module and can be accessed by the application program.

The DBM module is capable of displaying temperature values measured by two independent temperature sensors within the Central Part of the FSC system. It also displays the 5 Vdc level and the battery voltage. During DBM configuration in the ‘Configure FSC system’ program, users can set high and low alarm points as well as high and low trip points for temperature measurements.

The switch on the front of the DBM module can be operated to retrieve system information (switch upwards) or diagnostic information (switch downwards). To access all information, the switch must be operated multiple times.

Note: The switch on the front of the DBM module can be operated to retrieve system information (switch upwards) or diagnostic information (switch downwards). To access all information, the switch must be operated multiple times.

Figure 1 Front view

The display will normally show the time (hours, minutes, seconds) and will automatically return to this mode when the switch is not used for approx. 30 seconds.

Technical data

General

• Type number: 10006/2/1 08801*
• Approvals: CE, TÜV, UL
• Software versions: ≥ 2.90
• Space requirements: 8 TE, 3 HE (= 8 HP, 3U)
• Time drift: < 1 sec/day

Power

• Power requirements: 5 Vdc 300 mA
• Ripple content: < 50 mV p-p
• Batteries
  • Back-up capacity: 0.5 Ah

Notes

• 10006/2/1 modules with suffix code 08801 have an improved noise immunity.
• Do not remove or replace this module while the power to its Central Part is on.