Fujimoto Fuji Differential Pressure Transmitter FKK 4 - Manual (Page 61)

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Tighten the terminal screws (M4 x10) to a torque of approximately 1.5 N•m (15 kgf•cm) <11ft-
lb> so that the wires will not loosen.
After connection, fasten the cover until it does not turn.
10.5 ~ 45 V DC (Analog type)
16.1 ~ 45 V DC (Smart type)
Output DC4 ~ 20mA
Terminal
CK+
CK–
+
–
Conveter
When using an external field indicator
For direct connection to an external field indicator, connect the “+” and “–” sides of the field
indicator to CK+ and CK– of the transmitter as shown below.
Use an external field indicator with internal resistance of 12W or less.
10.5 ~ 45 V DC (Analog type)
16.1 ~ 45 V DC (Smart type)
Output DC4 ~ 20mA
4 ~ 20mA DC
–
+
Converter
CK+
CK–
+
–
Terminal block connection diagram