IDEM Emergency Stop Switch Product Details

IDEM emergency stop switch

IDEM ES-SS The series consists of standard-duty emergency stop switches (E-Stop), designed to provide robust emergency stop protection for machinery or exposed conveyors. They are suitable for nearly all industrial sectors.

At high temperatures, they can withstand high-pressure washdown with detergents. IP69K stainless steel 316

3 pole contact block provides positively operated switch contacts

Compliant with ISO13850,EN60947-5-1 and EN60947-5-5

The special safety cover trip mechanism ensures that the safety contacts open if the cover is removed.

Connects to most safety relays, up to Category PLe Class 4

Stock No. 826-4404 and 826-4407 Features a button guard with a padlock hole for lockout during maintenance.

IDEM emergency stop switchStandard

EN 60947-5-1、EN 60947-5-5、EN 954-1、EN 62061、UL 508、ISO 13850、ISO 13849-1。

IDEMImportant notes on emergency stop switches:

Please read and understand these instructions before installing, operating, or maintaining this device.

This product is designed as a component of a custom safety-oriented control system. Each manufacturer is responsible for ensuring its correct overall functionality.

systems and machines. IDEM and its subsidiaries and affiliates cannot guaranteeIDEMall characteristics of the specific system or product design.

IDEMEmergency stop switchApplications:

Emergency stop switches are installed on machinery and parts of plant conveyors that cannot be protected by guards.

When used with any dual-channel safety monitoring controller, these switches can function as emergency stop devices and can monitor up to ISO13849-1Category 4 / PLe。

IDEMEmergency stop switch operation:

All emergency stop switches comply with European standard EN ISO 13850 (formerlyEN 418) andIEC 60947-5-5. There is a positive mechanical linkage between them

contacts and the E stop button. The switch is mechanically locked and can only return to the operating state by pressing the required reset button.

EN ISO 13850。

IDEMEmergency stop switch installation guide:

1. Installation of all switches must comply with the risk assessment for the individual application, as well as local wiring regulations andEN60204-1。

Installation must be performed only by qualified personnel in accordance with these instructions.

2. Must useM4mounting bolts to secure the switch. The tightening torque of the mounting bolts ensures reliable fixation is4 Nm. The tightening torque for screws, conduit entry plugs

and cable glands must be 1.5 Nm to ensureIPsealing. Only use correctly sized sealing tubes for the conduit entry and cable outer diameter.

3. Check the operation of all switches and control circuits by activating the switch (pressing the red button), and reset each switch by twisting the red button. Ensure that each

switch latches and requires manual reset.

4. For versions with a protective cover, ensure the padlock size is suitable to prevent resetting the button.

IDEMEmergency stop switch maintenance:

Weekly: Check the correct operation of the control circuit and locking mechanism. Check the E stop button or housing for damage.

Every 6 months: Isolate the power supply and remove the cover. Check the screw terminal sealing and check for moisture ingress. Never attempt to repair any switch.

IDEMEmergency stop switch standards:

IEC60947-5-5 EN1088 ISO13850

Housing material stainless steel 316 or plastic

Safety contact type IEC 60947-5-1 double-break typeZb

Contact material: Silver

Terminals clamp 2.5 square millimeter conductors

Rating utilization category: AC15

Operating rating AC15 A300 240V.3A。 / 120V 6A。AC

24V。 2.**DC inductance

Thermal current: (Ith）10A。

Rated insulation voltage (Ui)500V。

Impulse withstand voltage (Uimp)2500V。

External fuse for short-circuit and overload protection 10A. (FF）

Operating temperature -25C / 80C.

Protection class IP67 plastic orIP69Kstainless steel

IDEMEmergency stop switch safety classification and reliability data:

Mechanical reliability B10d

EN 954-1

ISO 13849-1

EN 62061

Safety data - annual usage

of PFHd

Proof test interval (service life)

MTTFd value

under 100mA load1.5×106operations

Achieves Category 4 for safety relays

up to PLe depending on system architecture

up to SIL3 depending on system architecture

8 cycles per hour/per day24hours/ 365days

<1.0×10-7

21 years

214 years

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Weidou Intelligent Technology (Shanghai) Co., Ltd.
Weidu Intelligent Technology (Shanghai) Co., Ltd 
Add:No. 2601, Xietu Road, Xuhui District, Shanghai, China
Contact: Candy
Mobile: 0086 173 0212 6825
Tel:0086 021-50610211
QQ：204 666 9799
Email：candy@wdutech.com
Web：www. wdutech.com