Applied for expanding safety output contacts. compact structure, high reliability and performance/price ratio. Shorts across the input contacts are detected. It has self monitored redundancy circuit. It has status indicators, It has removable terminals. And we have large quantities of terminal , component parts sold to mildest area, India, Southeast Asia, Africa every year. If you have requirement and question, please feel free to contact us.
The relay contacts are positively guided, to monitor more effectively and more safety.
The CSRM has smaller external dimensions, be connected with plug-in terminals for easy installation.
CSRM has 3NO and 1NC control output signal with higher control ability.
CSRMA- Two-way normally closed switch monitoring
Monitor two-way normal closed switch signal- emergency button, safety door switches;
Monitor short circuit between two ways of signals.
Monitor the short circuit and open circuit of single switch, and lock it when the switched are inconsistentwith each other;
Automatic and manual resetting are adjustable. 2A1B module can detect the reset button in the manual reset mode and force single reset and the reset button must be disconnected before the next reset operation;
With external device monitoring function, it can be used to monitor the failure state of relay that conrtrols the hazardous parts of machine, such as contact adhesion.
CSRMB-monitoring 2 transistor signals
Monitor 2-channel PNP signals or NPN signals, such as optoelectronic switch, Safety Light Curtain etc.
Monitor 2-channel NC switches coordinating with the peripheral circuits.
Self-tested by full-circuit and locks out while the two signals is inconformity each other.
Work normally when the residual voltage is more than 10V with a wider range of adaptability to transistors.
Auto-reset and manual-reset can be provided. At manual reset, the reset button can be tested, and signal reset is mandatory named as the next reset can be operated only after opening the reset button.
CSRMC-monitoring pulse signals
Monitor safety light curtains with pulse output signals.
Narrow wave band filter design with the center frequency of 4KHz, to avoid false triggering
by other interference signals effectively.
Applicable to all types of light curtains of SDKELI.
Auto-reset and manual-reset can be provided. At manual reset, the reset button can be tested, and signal
reset is mandatory named as the next reset can be operated only after opening the reset button.
CSRMD-monitoring two-hands button signal
Monitor two-hands button signals.
The consistency of the signals can be detected.While the triggering time of the signals exceeds 0.5 s, it is considered as invalid triggering.
The module works with two loops, and self-tested by full circuit.It locks out while the two signals is inconformity with each other.
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Product Categories : Safety Relay Module