BINDER MK 115 - Manual (Page 83)

MKF + MKFT (E3.1) 07/2014 page 83/114
16.8 Water cooling (option)
MKF / MKFT 115 und 240: The water cooling is turned on via the switch (7) in the lateral control panel. It
reduces the heat, which is emitted during cooling operation to the ambient air and increases the cooling
performance of the unit (air cooling).
MKF / MKFT 720: The optional water cooling serves to cooling the unit instead of the air cooling and re-
duces the heat, which is emitted to the ambient air during cooling operation.
Retrofitting by the manufacturer is possible: The unit must be returned to the BINDER factory for installa-
tion.
You can supply the unit’s humidity system with freshwater and drain the wastewater via a water pipe or
manually with the internal water cans, like with the regular unit. With the optional water cooling, the unit is
equipped with two additional connections for the inlet and outlet of the cooling water.
Water connections
With the optional water cooling the unit is supplied with cooling water via a freshwater pipe (max. inlet
temperatur: 10 °C).
•
Connection of cooling water inlet: please refer to chap. 4.3.
• Connection of cooling water outlet: please refer to chap. 4.4.
Units equipped with the optional water cooling do not bear the GS test mark.
16.9 Additional measuring channel for digital object temperature indicator with
flexible temperature sensor Pt 100 (option)
The object temperature display enables the determination of the actual temperature of the charging mate-
rial during the whole process. The object temperature is measured via a flexible Pt100 temperature sen-
sor and can be viewed at the display controller MB1. The sensor top protective tube of the flexible Pt 100
can be immersed into liquid substances.
W X
CONFIG HAND PGM VIEW->
09:12:24 15.12.13
TEMP
25.0
25.3
°C
OBJ-T
25.6
°C
HUMID
50.0
49.8
% r.H.
Figure 23: Display controller MB1 with object temperature display
The object temperature data are put out together with the data of the temperature controller to the Ether-
net interface as second measuring channel and can be documented by the communication software APT-
COM™ (option, chap. 16.1) developed by BINDER.
Technical data of the Pt 100 sensor:
•
Three-wire technique
• Class B (DIN EN 60751)
• Temperature range up to 320 °C / 608°F
• Stainless steel protective tube 45 mm length, material no. 1.4501