WH Münzprüfer Dietmar Trenner GmbH, Germany
Technical Manual EMP 500 v7 /CLB
version 2.7
EMP 500 v7 /CLB
subject to technical modification
page 9/62
1.1.2.
Technical Overview of the EMP 500 v7 /CLB
coin acceptance
32 coin channels, 16 master and 16 slave channels
coin blocking
Individual coin or group of coins can be blocked through DIP
switches. The 16 switches can be freely assigned to each of
the 32 coin channels. Each channel can be assigned two
switches.
General blocking via potential free opto-coupler input
(option), max. blocking voltage 60 volts.
output signals
Two coin output signals, open collector, opto-coupler or solid
state relays. Each output line can be freely assigned to any
of the 16 master coin channels through programming. The
number of coin pulses per coin can be freely programmed as
well.
output pulse length
1 ms (
2%) to 65 seconds, programmable, pulse / pause
interval programmable.
supply voltage
10 to 30 V DC
8 to 30 V DC (nur EMP 500 v7 /CLB interface: 16)
12 to 24 V AC
These are the absolute limiting values. To ensure the
undisturbed performance of the coin selector the applied
voltage should be within these ranges and must never drop
below or rise higher even in worst cases.
start up time
15 ms
rise of voltage
8 volts in less than 100 ms
power supply
90 mA current, peak current for approx. 20 ms 200mA
temperature range
+10°C to +70 °C
humidity classification
annual average ≤ 65% relative humidity
maximum 60 days per year 85% relative humidity
no condensation
max. coin sizes
diameter: 30 mm
thickness: 3.3 mm
dimensions
(without front plate)
height: 80.1 mm
width: 47.6 mm
depth: 119.8 mm
Options
/E
extended temperature and humidity range
temperature:
–
20°C to +70°C,
humidity classification:
annual average ≤ 80% relative humidity
maximum 30 days per year 100% relative humidity
remaining days maximum 90 % relative humidity
/I
inventory pulse
/T
teach mode (2 coin channels activated)
/U
potential free general coin blocking via opto-coupler through
the machine controller
