SUMMIT voltage and current analog output 4-20mA elevator overload weighting intelligent digital electronic controller
Control unit OMS-520
SUMMIT electronic OMS series is a load control Unit that monitors and limits Load in Elevators and measures up to 8 individual rope tension sensors in combination with the junction box CCB-4B. It can interface with controllers through alarm Relays or analog outputs, as well as Can Bus communications.The overload control unit are particularly used in elevators lift and also suitable for cranes or construction lifts and other related equipment
With load cells produced by us, it constitutes a complete set of elevator load weighing control system,which eliminates the risk of over Loading inside the elevator & Lift car thereby avoiding accidents by giving preventive control output to elevator control system and promote the elevator running safety.
A indicator is also available to fix inside of the elevator car to show the real visual load situation.
Features:
- Menu-guided operation
- 4 relays output
- Flexibility in the fixation of the unit (rail DIN or fixed screws).
- IP-65 rated plastic box.
- integrated software to correct weight increases due to compensating chain.
- Cabin indicator output.
- Inhibition input (Hold).
- Display load as well as percentage
- Protecting important data from being disturbed by password
- Automatic correction of zero drift, makes the equipment in optimum stage
- Self-learning function, regulating high floor additional weight error
- Control equipment swap entirely,self-diagnosis and alarming
- Self-learning operating conducted by any fixed load
Control Unit:OMS-560 |
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Operation Voltage |
AC/DC16-48V |
Sensor operation voltage |
DC5V |
Nominal power |
4W |
Signal Hold Voltage |
AC/DC12-45V |
Input Channel (Load Cell ) |
1 |
Measuring precision |
0.1% |
Relay Number |
4(overload,full,half empty load ) |
Operation temperature |
-45degree-+85degree |
Contact Load |
8A250VAC,5A 250VAC,5A 30VDC |
Size |
90x84x58mm |
Display Type |
4 digits 0.56 inch LED |
Weight |
265g |
Display mode |
Weight/percentage |
Shell material |
ABS |
Weighing Contrlol unit OMS-520 Size:
Instllation &Wiring Diagram