IMS 100 Pro
English
10
© CEDES | V 4.0
NOTICE
The IMS 100 Pro detects moving persons
and objects. The recalibration time of
IMS 100 Pro is set to 1.5 s. This means a moving
object that becomes static for more than 1.5 s is
then ignored by the IMS 100 Pro.
6.3 Timeout function
In normal operation [white wire connected to GND (0 V)]
the semiconductor output will transition to inactive (LOW,
0 VDC) every time when a moving person or object is
detected within the sensor's field of view.
For applications with regular cross traffic (people passing
the elevator entrance but not entering the cabin) the output
of the sensor transition too often to inactive and may delay
the closing of the door. To prevent such situations, the
IMS 100 Pro can be operated with a timeout function. If
this function is enabled, the semiconductor output will
automatically transition to active (HIGH, e.g. 24 VDC) for a
fixed period of 7 s after a fixed 18 s timer has expired (e.g.
for nudging). The 18 s timer begins to count with the first
triggering of the sensor
So in case of a permanent or high frequent inactive (Low)
state [e.g. continuous cross traffic] this functionality
provides the possibility to close the door within 7 s after
the 18 s timer has expired. After the 7 s timer, the sensor
continuous detection and will restart the 18 s & 7 s timing
function after the next sensor triggering.
The timeout functionality can be enabled based on the
signal connected to the timeout selector (white wire) as
shown in the following table:
White wire
Timeout setting
Connected to GND
(0 VDC)
Permanent normal detection
[infinity timeout or no timeout]
Connected to U
SP
18 s normal detection and then 7 s no
detection The 18 s timer begins to count
after the first sensor triggering.
Information
Connect the white wire to 0 V (permanent detection) or to
24 VDC (time out activated). Do not keep it unconnected.
6.4 Integrating of IMS 100 Pro
NOTICE
The IMS 100 Pro meets all standards for resistance
to electromagnetic interference (EMI). However, it
is prudent to guard against interference Therefore,
do not guide the connection cables close to cables
carrying high voltage and/or high current. The
IMS 100 Pro cables should also be mounted as far away
as possible from the door drive motor or motor inverter
(variable voltage, variable frequency drives) to avoid EMI
problems.
Integrating the IMS 100 Pro sensor into a new or
existing door protection system can be accomplished in
several ways depending on the elevator control system
requirements. The following block diagrams outline
examples for incorporating the IMS 100 Pro into an
existing system. Several other methods for integrating the
IMS 100 Pro with existing systems are also possible.
Should you have any questions, or if you require application
assistance, please contact CEDES or your local distributor.
The Power Line Converter with relay output (Part No.
106 666 or Part No. 111 014) provides a simple means
of converting 85 … 265 VAC input power to 24 VDC.
This is required to power the door protection light curtain
or the IMS 100 Pro while, at the same time, converting
semiconductor output of the IMS 100 Pro (PNP) to
potentialfree (relay) contact.
Additional change-over-relay is needed whenever the
existing logic of the light curtain was NC, i.e. whenever the
elevator controller needs a high level for “No object”. If the
existing light curtain already has a relay output, you simply
have to make a logical AND conjunction of the two relay
outputs.
Power Line Converter
Light curtain
Receiver
IMS 100 Pro
COM
black
black
To elevator
controller
NC
NO
GND
InPNP
Figure 28:
Integration of IMS 100 Pro into an existing light curtain
system
+24V
In PNP
In NPN
Power line
+24V
Relay
0V
0V
+
-
Relay
Power
CEDES
(on)
(off)
red
green
Brown (L) : 85 ... 265 VAC
Blue (N) : 0V
green
white
black
P/N: 106 666
9 A / 125 VAC
7 A / 277 VAC
7 A / 30 VDC
COM green / green*
NC white / orange*
N
blue
L
brown
24 V Input
* = US color code
NO black / lavender*
Relay
output
Power
input
IMS 100 Pro
0 V / GND (blue)
Timeout (white)
Output (black)
U
SP
(brown)
Figure 29:
Connection to the CEDES Power Line Converter
(Part No. 106 666 / 111 014* → US version)
6.5 Power-up and test for proper function
Once the IMS 100 Pro and associated door protection
system have been installed and wired in accordance
with your elevator control system requirements, turn the
power on and verify that the system operates as expected.
When the CEDES Power Line Converter is connected to
85 … 265 VAC, the green LED will be illuminated to
indicate that 24 VDC power is present for powering the
IMS 100 Pro sensor and that the input voltage to the power
supply is greater than 85 VAC.
