SanRex CALPOTE UF-1 Series, Instruction Manual

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8
EXTERNAL CONNECTION DIAGRAM OF UNIT
Connection diagram for each setting system
Connection diagrams for each setting system are shown below.
Short circuit between GT and PH terminals during operation. Open-circuiting between them during
operation forcibly stops output.
Short-circuiting between ST and PH terminals starts output, and open-circuiting between them
stops output.
GT and ST terminals function differently in stop movement as listed below.
AT and PT terminals become automatic adjustment when short-circuited, and become manual
adjustment when open-circuited.
HL and PH terminals start output in case that the setting of an upper limit at short-circuit or of a
lower limit at open-circuit is made.
When GT and PH terminals are open-circuited, the GT terminal immediately stops output regard-
less of the soft start period.
When ST and PH terminals are open-circuited, the ST terminal gradually reduces output during the
soft start period, and finally stops output.
When GT and ST terminals are short-circuited, both terminals gradually increase output to its set
value during the soft start period.
Manual adjustment
The setting of Grade, Manual, and Lower Point is selectively available. The setting of Ratio, Upper Limit, and Lower Limit is selectively available.
The setting of Grade and Lower Point is selectively available.
The setting of Grade and Lower Point is selectively available.
Automatic adjustment
(DC 4 to 20mA / 1 to 5V)
Note 1
Note 2
Automatic adjustment
(DC 0 to 5V)
Two-position control
+
S
-
PS
RT
HL
AT
ST
S1 1
1
2
2
3
3
1
2
3
1
2
3
4
ON
OFF
GT
PH
VE3
VF2
VH2
VL2
VE1
S1 1 2 3 4
ON
OFF
1
2
3
1
2
3
1
2
3
+
S
-
PS
RT
HL
AT
ST
GT
PH
VE3
VF2
VH2
VL2
VE1
1
2
3
1
2
3
S1 1 2 3 4
ON
OFF
+
S
-
+
-
PS
RT
HL
AT
ST
GT
PH
VE3
VF2
VH2
VL2
VE1
S1 1 2 3 4
ON
OFF
1
2
3
1
2
3
+
-
+
S
-
PS
RT
HL
AT
ST
GT
PH
VE3
VF2
VH2
VL2
VE1
Grade
1k Grade
1k
"+" and "S" are to be short-circuited in the case of a current signal.
"S" and "-" are to be short-circuited in the case of a voltage signal.
Note 1, Note 2
Adjust-
ment
meter Adjust-
ment
meter
In the case that Ratio is not to be used, "VE3" and "VF2" are to be
short-circuited.
In the case that Grade is not to be used, "VE3" and "VF2" are to be
short-circuited.
In the case that Lower Point is not to be used, "VL2" and "VE1" are
to be short-circuited.
In the case that Lower Limit is not to be used, "VL2" and "VE1" are to
be short-circuited.
In the case that Grade is not to be used, "VE3" and "VF2" are to be
short-circuited.
In the case that Lower Point is not to be used, "VL2" and "VE1" are
to be short-circuited.
In the case that Grade is not to be used, "VE3" and "VF2"
are to be short-circuited.
In the case that Lower Point is not to be used, "VL2" and
"VE1" are to be short-circuited.
Grade
1k
Manual
1k
Lower
Point
1k
Lower
Point
1k Lower
Point
1k
Grade
1k
Ratio
1k
Upper
Limit
1k
Lower
Limit
1k