13
2
INSTALLATION & CONNECTION
13
IN
STAL
LATION
&
CONN
ECTION
Chapter
2
●
Pin assignments (COM)
* Cable color is based on UTF dedicated cable. (Sold separately)
* Compatible connector: HR10A-10P-10P (HIROSE)
■
Voltage output
The voltage output terminal outputs the input voltage from the UTM
Ⅲ
and UTF (UTM
Ⅱ
) as it is
turned back.
The check of voltage is possible at the probe of a voltmeter, etc.
Since the output voltage is taken out in a step prior to A/D conversion of the sensor input signal, it
is not synchronized with indicated values processed digitally, such as Digital Zero and digital filter.
Output in synchronization with indicated values requires an optional D/A converter.
The ±MONITOR terminals are not insulated from the internal circuit.
Use terminal: PF-8-1-A (manufactured by MAC8 or an equivalent)
φ
2, Depth: 6mm
Compatible terminal: OP-7-1 (manufactured by MAC8 or an equivalent)
Pin arrangement
Pin No.
Cable color
Signal at TM380 side
Signal at UTF side
1
Orange
Red dot
RS-485 TX+ (B+)
RS-485 RX+ (B+)
2
Orange
Black dot
RS-485 TX- (A-)
RS-485 RX- (A-)
3
Gray
Red dot
RS-485 RX+ (B+)
RS-485 TX+ (B+)
4
Gray
Black dot
RS-485 RX- (A-)
RS-485 TX- (A-)
5
White
Red dot
COM
COM
6
Shield
FG
FG
7
8
9
10
CAUTIONWARNING
●
Do not short-circuit. Doing so will cause a failure.
●
Do not apply voltage externally. Doing so will cause breakage.
1
2
3
4
5
6
7
8
10
9
Содержание TM380
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