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Location:Home>Products>MonitorsMonitors

DTM10 Proximity Distributed Transmitter Monitor

Download

 Shaft Vibration Monitor: DTM10-201, DTM10-301 build-in driver

 Thrust Position Monitor: DTM10-202, DTM10-302 build-in driver

Speed Monitor: DTM10-501, DTM10-502 build-in driver

DTM10 Fully Configurable via Software

üVibration Monitor Module

üThrust Position Monitor Module

üSpeed Monitor Module

üPhase Reference Monitor module

Product Detail

The DTM10 distributed vibration transmitter-monitor is ideal for monitoring machine vibration using proximity probes and a Modbus interface to a PLC or DCS system. The DTM also contains redundant power supplies and redundant 4-20mA transmissions. Using PVTVM’s unique strategy, the DTM can interface with almost any proximity probe system without hardware changes.

Specifications



 

Electrical

Power Supply:

22-30VDC,            150mA.

Galvanic isolation

Frequency Response (-3dB):

Nominal frequency:     4 ~ 3.0KHz

Low frequency:   0.5 ~ 100Hz

Proximity probe Interface:

Sensitivity:

5mm and 8mm probe:   8 mV/um (200 mv/mil)

11mm probe:              4 mv/um (100 mv/mil)

25mm probe:              2mv/um (50 mv/mil)

Buffered Output:

Original, un-filtered signal

Impedance:                            150Ω

Maximum cable distance:   300m (1000ft)

Sensitivity:                     same as the sensor

Local BNC connection and terminal block

S0 and S1 options:     Source, Non isolated

S2 and S3 options:  

 Passive, Galvanic isolation, 1000VDC

Power supply range: 22-30VDC

4-20mA Output:

Dual 4-20mA, sourced (loop power not required)

Maximum load resistance:   380Ω

Alarm Setup:

0 ~ 100% FS.

Accuracy:    ±0.1%.

Delay:          1~60s, according to 1 second increase, default is 3s. Speed monitor without delay.

Relays:

Seal:             Epoxy

Capacity:     0.2A/240VAC, 0.4A/110VAC or

2.0A/24VDC, resistive load

Relay type: SPTD

Isolation:      1000VDC

LED Machine Condition Indicator:

OK:      System OK indication

ALT:    Vibration over ALERT level

DNG:   Vibration over DANGER level

BYP:    System in BYPASS

TRX:    Digital Transmission Active



 

RESET/BYPASS

Trip Multiply:

Double Multiply or Triple Multiply set in DTM-CFG

Short Trip/Multi terminal to COM terminal

System alarm level will increase by a factor of 2 or 3 (DTM10-201 / 301 only)

Modbus:

RS485 Modbus RTU

Not isolated (use DTM96 for isolation)

Local push button programming:

Alert and danger set-point, ZERO calibration

Software programming (DTM-CFG):

Digital condition monitoring (optional)

Physical

Dimension:

Height:                 75mm (2.95″)

            see figure below

Weight:                0.9lb (0.4kg)

Environmental

Temperature:

Operation:   -40℃  ~ +85℃

Storage:       -50℃  ~ +100 ℃

Humidity:          90% non-condensing

Case:                Aluminum



 

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