8 electrical connection, Caution – BINDER MK 115 User Manual
Page 39
MKF + MKFT (E3.1) 07/2014
page 39/114
For the installation of the voltage and frequency changer behind the alternating climate chamber, provide
a rear wall distance the alternating climate chamber of approx. 1 m.
If possible, fix the voltage and frequency changer at the alternating climate chamber. For this purpose, an
Allen key size 4 is required. Connect the slots at the end of the chassis with two M6 screws to the threads
provided below on the rear panel of the alternating climate chamber (see Figure 13).
CAUTION
Danger of overheating.
Damage to the voltage and frequency changer.
Do NOT install the voltage and frequency changer in unventilated recesses.
Ensure sufficient ventilation for dispersal of the heat.
The voltage and frequency changer is equipped with
four castors. The rear castors can be easily locked
via the attached brakes
4.8 Electrical connection
4.8.1 Information on connecting the alternating climate chamber
The alternating climate chamber MKF / MKFT comes with a fixed power connection cable 2700 mm / 8.9
ft in length and 3 internal overload releases against excess-current. The socket must also provide a pro-
tective conductor.
Power plug
Voltage
+5% /-10 %
Current
type
Power
frequency
Unit fuse
MKF 115
MKFT 115
MKF 240
CEE plug 5-poles, 16 Amp
400 V
3 N~
50 Hz
16 Amp
3 x internal
MKFT 240 CEE plug 5-poles, 16 Amp
400 V
3 N~
50 Hz
16 Amp
3 x internal
MKF 720
MKFT 720 CEE plug 5-poles, 32 Amp
400 V
3 N~
50 Hz
25 Amp
3 x internal
Prior to connection and start-up, check the power supply voltage. Compare the values to the specified
data located on the unit’s type plate (left unit side, bottom right-hand, chap. 1.4)
When connecting, please observe the regulations specified by the local electricity supply company and as
well as the VDE directives (for Germany). We recommend the use of a residual current circuit breaker.
•
Pollution degree (acc. to IEC 61010-1): 2
•
Over-voltage category (acc. to IEC 61010-1): II
CAUTION
Danger of incorrect power supply voltage.
Damage to the equipment.
Check the power supply voltage before connection and start-up.
Compare the power supply voltage with the data indicated on the type plate.
See also electrical data (chap. 20.4).
To completely separate the unit from the power supply, you must disconnect the power plug.
Install the unit in a way that the power plug is easily accessible and can be easily pulled in
case of danger.