Product outline

■ Equipped with display connection data(*1) of UTMⅢ and comparison function
■ Torque, rotation speed and power(*2) are displayed simultaneously.
■ Hold function (Sample, Peak, Bottom, P-P, Average)
■ Upper/lower comparators function (ALM HI, HI, OK, LO, ALM LO)
■ Equipped with data memory function (Torque, rotation speed, power, the latest 30 items are recorded)
■ The unit supplies electric power to UTMⅢ/UTMⅡ/UTMV.
*1 RS-485 interface(torque, rotation speed)
*2 Power(W) = 2πxTorque(Nm)xRotation speed(rpm)/60
*Please consult us when connecting to UTFⅡ.

Specifications

Sensor input for torque (voltage input)
Input resistance 1 MΩ
Signal input range -10 to +10 V (UTMⅢ) Input resistance 1 MΩ or more
-5 to +5 V (UTMⅡ/UTMV) Input resistance 1 MΩ or more
Accuracy Non-linearity : Within 0.02%/FS±1 digit
Zero drift : Within 0.2 mV/℃ RTI
Gain drift : Within 0.01%/℃
A/D converter ・ Speed…16000 times/sec.
・ Resolution…24 bit (binary) Approx. 1/30000 with respect to 10 V
Digital low pass filter PASS, 3 Hz to 1 kHz.
Voltage output Input voltage cuff (For test point)

 
Pulse input for rotation speed (Open collector)
Maximum input frequency Based on UTMⅢ/UTMⅡ/UTMV
Minimum input frequency Select from 15, 10, 5, 3, or 2 rpm (when pulse rate is 4 ppr)
Select from 60, 40, 20, 12, or 8 rpm (when pulse rate is 1 ppr)
Minimum detection pulse width 50 μs
Circuit configuration No-voltage contact input (minus common)
Open collector connectable (Ic = Approx. 10 mA)
 

Display section
Display Main display : Character height 15 mm Numerical display by 7-segment green LED (5-digit+sign)
Sub display : Character height 8 mm Numerical display by 7-segment green LED (5-digit)
Indicated value Main display : 5-digit -99999 to +99999 Signs : Minus sign on most significant digit
Sub display : 5-digit -19999 to +99999 Signs : Minus sign on most significant digit
(No minus sign for rotational speed)
Decimal point 0, 0.0, 0.00, 0.000 (Only a torque and a power. Rotation speed is nothing)
Display frequency Select from 3, 6, 13, and 25 times/sec.
Status display HI / LO / HOLD
Hold Sample, Peak, Bottom, P-P, Average
Hold section setting (All section・External signal・External signal+Time・Level+Time)
 
External I/O section
External input
(4)
Hold control / Hold reset / Digital Zero / Record data clear
Dry contact input circuit (minus common type), Ic = 10 mA or less
External output
(13)
Torque HI/LO limit comparison (alarm HI・HI・OK・LO・alarm LO) /
Rotation speed HI/LO limit comparison (alarm HI・HI・OK・LO・alarm LO) /
Hold complete / RUN / Timing output/ Absolute value display
Open collector output circuit (sink type), Vceo = 30 V (max) Ic = 30 mA (max)
Interface SIF : 2-wire serial interface
BCO : BCD parallel data output interface (Option)
232 : RS-232C communication interface (Option)
D3V : D/A converter voltage output(3ch) (Option)
DAV : D/A converter voltage output (Option)
DAI : D/A converter current output (Option)
USB : USB interface (Option)
* Only one option can be installed.
 

General specifications
Power supply voltage DC 24 V±15%
Power consumption 8 W typ.
Operating conditions Operation : -10 to +50℃ Storage-40 to +80℃
Humidity : 85% RH or less(non-condensing)
Dimensions 96(W) × 96(H) × 138(D) mm (Not including projections)
Weight Approx. 1.2 kg
CE marking certification EMC directives EN61326-1
 
Attachments
Operation manual 1
External input/output connector 1
Unit seal 1
Connector for BCD output (with BCD output option) 1
Operating tool (with D/A converter(3 ch) option) 1
Mini screwdriver (with D/A converter option) 1
Ferrite core 1

 

Optional accessories

Model Description
CA372-I/O Cable with FCN connector at one-end 3 m
CA81-USB miniUSB-computer USB cable 1.8 m
CATM321-M Cable for UTMⅢ connection 2 m
CATM351-M Cable for UTMⅢ connection 5 m
CATM21-M Cable for UTMⅡ/UTMV connection 2 m
CATM51-M Cable for UTMⅡ/UTMV connection 5 m
CN34 D-Sub9p connector for RS-232C
CN50 FCN series I/O connector (with cover)
CN51 BCD output connector
CN55 FCN series I/O connector (with diagonal cover)
CN73 D/A converter(3ch) connector
CN90 Waterproof plastic connector for UTMⅡ/UTMV
CN92 UTMⅢ connector
DTC2A Case for TM320(with AC power supply &ferrite core)
E04SR211132 Ferrite core
GMP96x96 Rubber packing
TSU03 Lightning surge protector (DC)



Please note that there are possibilities of individual differences in a color tone on display devices such as LEDs, fluorescent display tubes and LCDs due to manufacturing process or production lots.



Structure of product code

TM320_product-code

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