MANUAL NCBM 01 Revision 14 11/06/2021
STEM S.r.l. via della Meccanica, 2 I-27010 Cura Carpignano- Pavia Italia Tel. +39 0382 583011 Fax +39 0382 583058 www.stemsrl.it [email protected]
Subject to change without notice, no responsibility will be taken for every detail. © STEM S.r.l.
10 Connectors
TAB. 7 Connectors
11 Push buttons
Buttons combination
Functions
Reset
Alarm reset if pushed for at least 5 seconds
Time
If pushed for at least 5 seconds, the current time is visualized
Reset +Time
If pushed for at least 3 seconds, the clock configuration will start
Time (in configuration)
Each press of the button one hour is incremented
TAB. 8 Push buttons
12
General technical data
General technical data
Power supply
15-30V AC/DC 3W
Voltage inputs at the connectors: : PO, PT,V,D,S
24 ÷220VAC/DC
if the inputs are connected in parallel
with coils (eg. contactor coils or solenoid valves), we
recommend the use varistors or tranzorb diodes to protect
the inputs
Maximum switching capability at alarm fault output
220VAC, 60W
Maximum switching capability outputs O1-O2
400 VAC, 500W
Working temperature
0 – 70 °C
USB port
MINI USB typeB 5 contacts.
Internal Battery type
3V -220mAh 2032 type (diameter 20mm)
Battery life in stand-by
20 days
External Battery (Input A3-A4)
12V-7Ah Acid lead
Mechanical Dimension
Box ME MAX22, IP 20,
thickness 22,5mm Height
125mm, width 105mm
Mechanical fixing system
DIN Type
Storage temperature
-40°C + 120°C
EMC compliance
EN12015:2005 – EN12016:2005
In accordance with
EN81-1:1998+A3:2009, EN81-2:1998+A3:2009, EN81-
20:2014, EN81-50:2014
Approvals
IMQ certificate N°847
Name
Type
Functions Hydro
Monitor/nomonitor
Functions Hydro
I-VALVE
Functions
Electric
Functions OSG
Range
[V]
AC/DC
Max I
[A]
Max
Power
[W]
A1-A2
Power supply
Power supply
Power supply
Power supply
Power supply
15 ÷30
0.1
T1-T2
Optoisolated input
Immediate test
Immediate test
15÷30
0.01
D1-D2
Optoisolated input
Down contactor
TRAVEL
Brake coil
Down contactor
24÷220
0.01
A3-A4
Battery supply
Battery supply
Battery supply
Battery supply
Battery supply
12V
0.1
V1-V2
Optoisolated input
Speed contactor
Not used
Microswitch1
OSG microswitch contact
24 ÷220
0.01
P01-P02
Optoisolated input
Door contactor
SMA
Microswitch2
Door contactor
24 ÷220
0.01
S01-S02
Optoisolated input
Up contactor
Not used
Microswitch3
Up contactor
24÷220
0.01
PT1-PT2
Optoisolated input
Lowest floor contactor
Not used
Microswitch4
Lowest floor contactor
24÷220
0.01
TW
Transistor Output
OC NPN
Test is coming
Not used
Not used
Test is coming
0-24VDC
0.1
0.24
O1
Relay out 1
V1 valve activation
Not used
Not used
Impulse test / Command
power supply of the
electromagnet
400VAC
Switching
10
500
O2
Relay out 2
V2 valve activation
Not used
Not used
Not used
400VAC
Switching
10
500
CO
Common relay
output
Common relay output
Not used
Not used
Common relay output
400VAC
Switching
10
500
CF
Common relay fault
Common relay fault
Common relay fault
Common relay
fault
Common relay fault
220VDC
Switching
2
60
FNC
Relay fault normal
closed
Relay fault normal
closed
Relay fault normal
closed
Relay fault
normal closed
Relay fault normal closed
220VDC
Switching
2
60
FNO
Relay fault normal
open
Relay fault normal
closed
Relay fault normal
closed
Relay fault
normal closed
Relay fault normal closed
220VDC
Switching
2
60
