ø16mm XA Series ø22mm XW Series Emergency Stop Switches
ø16mm XA and ø22mm XW Series Emergency Stop Switches Safe Break Action ø22 XW Series ø16 XA Series 48.7 mm Actual Size 27.
Safety World’s First Safe Break Action When the contact block is detached from the operator, the cam directly opens the NC main contacts (contacts are off). Compact Size ø16 XA Series World’s First The depth behind the panel is 27.9 mm. Up to 4 contacts are available! Detaching the Contact Block Operator Same dimensions for any number of contacts! Contact Block Closed (ON) Open (OFF) 27.
ø16mm XA Series Emergency Stop Switches The World’s First ø16 mm, 4-contact Emergency Stop Switch. Compact size - only 27.9 mm deep behind the panel. • Lead-free, RoHS compliant. • The depth behind the panel is only 27.9 mm for 1 to 4 contacts. • IDEC’s original “Safe break action” ensures that the contacts open when the contact block is detached from the operator.
ø16mm XA Series Emergency Stop Switches Types Solder Terminal/PC Board Terminal Types Appearance ø29mm Operator ø40mm Operator NC Main Contact NO Monitor Contact 1NC 2NC 3NC 4NC 1NC 2NC 3NC 1NC 2NC 3NC 4NC 1NC 2NC 3NC — — — — 1NO 1NO 1NO — — — — 1NO 1NO 1NO Type No.
AS-Interface Components ø16mm XA Series Emergency Stop Switches Dimensions • ø29mm Operator Panel Thickness 0.5 to 3.7 1.7 +0 .2 0 17.9 27.2 19.8 8.7 6.2 +0.2 0 +0.2 0 ø1 PC Board Layout (Bottom View) Panel Cut-out Gasket Terminal Cover XA9Z-VL2 19.8 8.7 ø2 9 .2 Locking Ring .8 les ho 9 ø2 11.2 19.8 8.7 30.4 ø1 8- 3-ø 1.7 ho 2.1 les 6.5 25.8 3.1 29.4 20.6 30.4 PC Board Terminal Type • ø40mm Operator Solder Terminal Type Panel Thickness 0.5 to 3.7 1.7 +0 .2 0 17.9 27.
ø16mm XA Series Emergency Stop Switches Accessories Description & Appearance Material Ordering Type No. Type No. Package Quantity Remarks Ring Wrench Metal (nickel-plated brass) MT-001 MT-001 • Used to tighten the locking ring when installing the XA emergency stop switch onto a panel. • The recommended tightening torque is 0.88 N·m at maximum. 1 Locking Ring • Black Plastic HA9Z-LN HA9Z-LNPN10 10 Terminal Cover • White • Used for solder terminals. • Also applicable to the XW series.
AS-Interface Components ø16mm XA Series Emergency Stop Switches Operating Instructions Removing the Contact Block Installing the Contact Block First unlock the operator button. While pushing up the white bayonet ring, using a small screwdriver (width: 2.5 to 3 mm) if necessary, turn the contact block counterclockwise and pull out. Do not exert excessive force when using a screwdriver, otherwise the bayonet ring may be damaged. First turn the bayonet ring to the unlocked position.
ø16mm XA Series Emergency Stop Switches Operating Instructions Wiring Contact Bounce 1. The applicable wire size is 1.25 mm2 maximum. When the button is reset by pulling or turning, the NC main contacts will bounce. When pressing the button, the NO monitor contacts will bounce. 2. Solder the terminals using a 20W soldering iron within 5 seconds, or at 260°C within 3 seconds. Do not apply external force. Make sure that the soldering iron touches the terminals only.
ø22mm XW Series Emergency Stop Switches ø22 mm, 4-contact Emergency Stop Switch. Compact size - only 37.1 mm deep behind the panel (screw terminal type 48.7 mm with terminal cover). • Lead-free, RoHS compliant. • The depth behind the panel is only 37.1 mm for 1 to 4 contacts (screw terminal type 48.7 mm with terminal cover). • The same depth behind the panel for illuminated and non-illuminated switches.
ø22mm XW Series Emergency Stop Switches Non-illuminated Screw Terminal Types Appearance ø40mm Operator ø60mm Operator NC Main Contact NO Monitor Contact 1NC 2NC 3NC 4NC 1NC 2NC 3NC 2NC 1NC 2NC 3NC 4NC 1NC 2NC 3NC 2NC — — — — 1NO 1NO 1NO 2NO — — — — 1NO 1NO 1NO 2NO Type No.
AS-Interface Components ø22mm XW Series Emergency Stop Switches LED Illuminated Screw Terminal Types Appearance Illumination Type Rated Voltage NC Main Contact 24V AC/DC 1NC 2NC 3NC 4NC 1NC 2NC 3NC 2NC ø40mm Illuminated Operator LED NO Monitor Contact — — — — 1NO 1NO 1NO 2NO Type No.
ø22mm XW Series Emergency Stop Switches Dimensions (Non-Illuminated) • Screw Terminal Type (IP20) Panel Thickness 0.8 to 6 R0 .8 ø2 +0.2 0 x. +0 0 .4 R 24.1 0 +0.4 2.3 3.2 ma Panel Cut-out Gasket Locking Ring 0.5 ø4 0 20.1 37 18.5 ø6 0 M3 Terminal Screw 48.7 IP20 Protection Cover XW9Z-VL2MF 32 32 ø40mm Operator ø60mm Operator • Screw Terminal Type (w/terminal cover) Panel Thickness 0.8 to 6 R0 .8 ø2 ma x. 3.2 +0.2 0 +0 . 0 4 24.1 R +0.4 0 2.3 Panel Cut-out 0 ø6 0.
AS-Interface Components ø22mm XW Series Emergency Stop Switches Dimensions (Illuminated) • Screw Terminal (IP20) LED Illuminated Type ø40mm Operator Panel Thickness 0.8 to 6 R0 .8 ma 3.2 x. ø2 2.3 +0.2 0 R 24.1 0 +0.4 +0 0 .4 Panel Cut-out LED Push-ON Type M3 Terminal Screw 0.5 Gasket Locking Ring 37 20.1 ø4 0 18.5 20.1 18.5 IP20 Protection Cover XW9Z-VL2MF 48.7 32 • Screw Terminal (w/terminal cover) LED Illuminated Type ø40mm Operator Panel Thickness 0.8 to 6 R0 .8 ø2 ma 3.
ø22mm XW Series Emergency Stop Switches Mounting Hole Layout ø22.3 +0.4 0 X Y Y Screw Terminal Type 70 mm minimum Solder/PC Board Terminal Type 50 mm minimum • The values shown above are the minimum dimensions for mounting with other ø22mm pushbuttons. For other control units of different sizes and styles, determine the values according to the dimensions, operation, and wiring convenience. X All dimensions in mm.
AS-Interface Components ø22mm XW Series Emergency Stop Switches Accessories Description & Appearance Material Type No. Ordering Type No. Package Quantity Ring Wrench Metal (nickel-plated brass) (weight: approx. 150 g) • Used to tighten the locking ring when installing the XW emergency stop switch onto a panel. MW9Z-T1 MW9Z-T1 1 Anti-rotation Ring 8 ø2 110 • The anti-rotation ring is used for preventing the operator from turning. Plastic HW9Z-RL HW9Z-RLPN10 1.
ø22mm XW Series Emergency Stop Switches Nameplate Description Legend For ø40mm Operator For ø60mm Operator HWAV-0 HWAV-0 EMERGENCY STOP HWAV-27 HWAV-27 (blank) HWAV5-0 HWAV5-0 EMERGENCY STOP HWAV5-27 HWAV5-27 EMERGENCY STOP HWAV5F-27 HWAV5F-27PN10 Material Plate Color Legend Color Yellow Black Polyamide 1 PBT 10 • For ø60mm Operator PET film sticker • Sticker-type Nameplate for ø60mm Operator 0 ø6 Y E ERGENC Package Quantity Ordering Type No.
AS-Interface Components ø22mm XW Series Emergency Stop Switches Operating Instructions Removing the Contact Block Notes for installing the contact block First unlock the operator button. Grab the bayonet ring ➀ and pull back the bayonet ring until the latch pin clicks ➁, then turn the contact block counterclockwise and pull out ➂. Make sure that the bayonet ring is in the locked position. Check that the two projections on the bayonet ring are securely in place.
ø22mm XW Series Emergency Stop Switches Operating Instructions Installing & Removing Terminal Covers Contact Bounce • XA9Z-VL2 To install the terminal cover, align the TOP marking on the terminal cover with TOP marking on the contact block, and press the terminal cover toward the contact block. When the button is reset by pulling or turning, the NC main contacts will bounce. When pressing the button, the NO monitor contacts will bounce.
Safety Precautions • Read the user’s manual to ensure correct operation before starting installation, wiring, operation, maintenance, and inspection of the XA and XW emergency stop switches. Specifications and other descriptions in this catalog are subject to change without notice. 7-31, Nishi-Miyahara 1-Chome, Yodogawa-ku, Osaka 532-8550, Japan Tel: +81-6-6398-2571, Fax: +81-6-6392-9731 www.idec.com IDEC CORPORATION (USA) IDEC IZUMI ASIA PTE. LTD.