Name: SE2529 Safety Edge Switch Customization
Brand: Cyndar
SKU: 284536537

CYNDAR Sensor Manufacturer - International Company

Offering retail and bulk orders, reliable quality, and superior service

Safety Edges-Brand CYNDAR

SE2529-L(Length-mM)-04K-2m(Cable length-MM)
Name: Safety Edge
Model: SE2529-1000-04K-2m
Contact length: 1000mm
Cable type and configuration: Dual bottom leads, K-type
Cable length: 2m cable per side (2 cores per side)
Aluminum alloy profile: 25mm width (profiles exceeding 1 meter will be split into multiple profiles for ease of transport; the anti-collision strip remains one piece)
Customizable anti-collision strip length and cable length
Can be connected to safety relays or contact controllers.

Optional accessories

Safety relay

Model: SRC106
Power supply: 24V DC
Output: 3 normally open instantaneous contacts + 1 normally closed instantaneous contact
Dual-channel self-test
Reset: Automatic and manual reset

Edge controller (economy model)

Model: SEC-A67
Single-channel self-test
One side of the contact requires an external resistor of 8.2KΩ
Output: 1NC + 1NO

Reset: Automatic manual resetNote: The safety contact should not be directly connected to the power supply. Maximum voltage and current: DC24V/100mA. If a safety relay/edge controller is not desired, it can be controlled via the negative terminal of a DC24V or 12V intermediate relay.

For more specifications, please refer to the user manual and contact customer service.

Safety Edge and Protection Systems: We offer safety edge products for automatic doors and robotic arms, using contact sensors to prevent pinching accidents. The lightweight and robust design supports long-term use in harsh environments.

industry applications

Features and advantages:

Easy to install
Made with EPDM rubber - aging resistant, with good ozone resistance, weather resistance, and resistance to certain chemical corrosion.

Applications:

Applications: Safety edge strips are pressure-sensing devices used to prevent crush injuries. They are installed on the leading edge of large doors or moving machinery (such as CNC machine tools or roller shutters).

Safety edge model selection

1.Model structure description

Model Structure

Description

Model Code

Length

Outlet method and technical configuration

Cable length

Controller

Remarks

See P2 Selection Chart

Unit: mm

0.4m standard

SRC

A67

A- Model code: such as SE2527,SE2540,SE3547,SE3050 etc.

B- Length description: in millimeters, for example, SE2527-500, also has a length of 500mm

C - Outlet configuration or other shape customization:

Code 1	01	02	03	04	05	05(02)	06	S
Outgoing image
Code 2 For cable configuration, please refer to Table 5.	F/R/NC	F/R/NC	K	K	F/R		K
Explain	Single side straight lead One of the standard features	S ingle bottom lead One of the standard features	Straight leads on both sides	Dual bottom leads	Single side lead		Double side leads	Other shapes customized

Technical configuration instructions

Select the outgoing line technology configuration according to the configuration controller

Outgoing configuration code	Explain	Internal circuit diagram	Outlet type	Wiring instructions
R Type	2-wire system.Built-in resistor		01,02,05 (Single side lead)	Built-in 8.2KΩ resistor; can be connected to safety relay SRC106 or contact edge controller SEC-A67 (with wire break detection).Intermediate relay can be connected (no wire break detection)
K Type	4-wire system.External resistor can be connected.2 sets of passive NO points		03,04,06 (Double-sided leads)	An external resistor can be connected and then equipped with safety relay SRC106 or contact edge controller SEC-A67 (with wire break detection); DC24V intermediate relay, PLC- (0V control).
NC Type	2-wire system.NC.		01,02,05 (Single side lead)	NC output, only available for models SE1604/SE1622; It is relatively hard and requires 1-3 centimeters of deformation to trigger, with a minimum R radius of 770mm; Can be connected to intermediate relays, PLCs, safety relays (model: SRC106, please ask the salesperson for the Chuzhi resistor manual)

Out and technical configuration

D- Cable length:

Code	Not writing	1m	2m	3m	4m	Number m
Explain	Length 0.4m	Length 1m	Length 2m	Length 3m	Length 4m	Custom meter length

E- Controller options:

Security Type

Safe and economical type

No safety circuit

No relay

Code

SRC

A67

Explain

Safety relay

It has a disconnection monitoring function and meets the safety level; it has a reset function.

Parameter reference P5: The output configuration can only be selected as R type (up to two contact edges) or K type (multiple contact edges can be connected in series)

Edge controller SEC-A67

With wire break monitoring; parameters can be found in P9; line configuration can only be selected as R (1 contact edge) or K type (multiple contact edges can be connected in series)

Coil relay

No disconnection monitoring: No restrictions on outlet configuration

Not writing

Model description

Aluminum Cutting Instructions: For shipments outside China, aluminum sections exceeding 1 meter will be cut into two sections, leaving the anti-collision strip intact. If not cut, please contact the freight forwarder for in-person pickup.

Model Example: SE2527-3000-02R-2m-SRC. This indicates the SE2527 model, 3000mm length (the aluminum section will be spliced into 2-3 sections, the rubber strip will remain a single piece), a single bottom lead, 2 meters of connecting wire, a built-in 8.2kΩ resistor, and an SRC-106 safety relay.

Model Example: SE2527-3000-04K-A67. This indicates the SE2527 model, 3000mm length (the aluminum section will be spliced into 2-3 sections, the rubber strip will remain a single piece), double bottom leads, 0.4m at each end, self-connected external resistors, and an SEC-A67 edge controller.

Model Example: SE2527-1000-R-S. Indicates model SE2527, length 1000mm (aluminum is a whole piece), customized according to the diagram, wiring method as shown in the diagram, built-in 8.2KΩ resistor, does not include a controller

2.Multi-piece edge wiring configuration for safety relays and edge controllers

This series connection method can connect up to 10 safety edges in series, with a total edge length of no more than 30 meters and a total cable length of no more than 60 meters.

Controller wiring method - N safety touch edges connected in series

product-1294-440

3.Blind area description

The cable length is 450~500mm, which can be customized and lengthened

One end of the safety line is no action area (blind area), and the length is about 15~30 (mm)

The non outgoing end of the Safety Edge is a dead zone, with a length of approximately 5-10 (mm)

Figure 3 blind area

4.Technical parameters of Safety Edge

Project	Safety edge
Detection mode	Pressure sensing mode
Maximum induction angle	〈 90°
Trigger force (according to specification and use)	≥ 20n ~70n (smaller size, smaller trigger force)
Trigger distance	3~5mm ;nc ：10~20mm
Switch current \ voltage	Max.100ma \5v
Max. Controller voltage	Dc24v
Signal mode 1	Passive NO (not directly connected to the power supply, with a special safety relay and Safety Edge controller can be nc output)	Only one of them Signal output
	NC output (only SE1604 and SE1622 models have nc output with a trigger distance of 10-20 mm)
Hit count	20,000 times
Material of the surface protective layer	TPE elastomer, epdm rubber (black)
Ambient temperature	-20℃ ~55℃
Levels of protection	IP65 (customizableIP67)
Maximum humidity (23 degrees)	95% (condensation)
Response time	13 ms
Common difference	± 3mm below 1m; ± 6mm below 3 mm; ± 15mm above 6m;
Hole distance / bend	Hole distance tolerance ± 0.5~1mm; bending tolerance ± 1~2mm
Standard wiring harness	Length: 40 cm (customizable); wire diameter: 3.5mm; copper core section: 0. 25mm^{2 ;}≥60n
Length / tanof number	Single unit length of 6m; series not exceeding 5 strands
Backglue strength	≥60n/mm
Corrosion preventive	Resistance to mild acid and alkali
Accord with	The safety contact system composed of a safety edge and a Tner-A31 \ SRC106 \ CDSR-DN1104 safety relay meets the following standards. EN1760-2 EN ISO13856-2 EN62061 EN ISO13849-1 EN IEC61508 EN60204-1

Note: Please contact the manufacturer for other customized specifications

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