T1-C

Multichannel modular system for vibration monitoring of tunnel fans

T1-C is able to monitor vibration of maximum 16 tunnel fans.
Inside a rack  8 dual channel processing modules can be installed for the acquisition of 16 T1-40 velocity sensors signals.
For each channel an analog signal and an alarm contact are supplied.rme.

POWER SUPPLY MODULE PW T1-C

Power supply module PW T1-C is able to supply stabilized voltage up to 8 processing modules T1-C. The power supply is mounted in a wall-mounted unit. The instrument can be mounted in suitable enclosure with degree of protection IP54 for applications in protected environment. 

THÔNG TIN KỸ THUẬT : 

External connections         : terminal board WEIDMULLER TOP 1,5 GS

Supply voltage                    : 100 – 220 V 50 Hz ± 10%

Max. power consumption  : 50 VA Output voltages : + 15 V - 15 V

Max. output currents          : + 15 V = 1 A

                                                - 15 V = 0.5 A

Unit                                       : dwg. 23950

PROCESSING MODULE T1-C

The T1-C processing module is able to process the signals coming from two vibration transducers type T1-40 and to supply, for each signal, an analog output and an alarm contact. The module can supply the analog outputs proportional to the axial position or speed of vibration.

Such module is extremely compact in design while it allows simple and modular monitoring of the vibrations

THÔNG TIN KỸ THUẬT:

External connections                   : terminal board WEIDMULLER TOP 1,5 GS

Supply voltage                             : + 15 V / - 15 V

Max. current drawn                      : + 15 V = 120 A

                                                       - 15 V = 16 A:

N° of channels processed           : 2

Unit of measurement of vibration   : 0 to 100 µm, 0 to 300 µm

                                                             0 to 10 mm/sec 0 to 30 mm/sec

Output signals (terminals

OUT1 and OUT2)                         : 4 TO 20 mA proportional to the input vibration

Alarm contacts (terminals

ALARM 1 – ALARM 2)                  : 1 SPDT for each channel

Max. current, alarm contacts         : 3A

Max. voltage, alarm contacts         : 250 V

Alarm adjustment                           : 0 to 100% of the measurement range

Alarm delay time                            : from 0 to 20 seconds (approx.)

Alarm condition indicator              : Red LED located close to the alarm level setting potentiometer