HE6B 3-position Enabling Switch Smallest in its class Compliant with IEC 60947-5-8 Enabling Switch Grip Switch Teach Pendant Five versionsincluding rectangular Light operating force model is available, Ideal for installation in teach pendants mounting hole and 16mm round providing comfortable and stress-free for robots. mounting holeare available. operation for many working hours. HE2B HE3B HE1G-L HE2G HE1B HE5B HE6B HE1GHE6B Enabling Switch Note 1 3-position enabling switch with monitoring contactsSmallest in its class Ergonomically-designed OFF-ON-OFF operation. The switch does not turn ON while returning from position 3 (OFF) to position 1 (OFF) IEC 60204-1 (2005), 10.9 Note 2 IEC 60947-5-8 (2006), 7.1.9 Some teach pendants are equipped with two 3-position enabling switches, and when one switch is pressed to position 3 (OFF), the other switch must not enable machine operation even when pressed to position 2. Machine operation can resume after both switches are released. The monitoring switches monitor the OFF status of the 3-position enabling switch, whether the button is returned to position 1 or the button is pressed to position 3 (monitor switches have direct opening action mechanism.) Two contacts are provided in a 3-position enabling switch so that even if one contact fails, the other contact will still disable machine operation. The waterproof rubber boot provides IP65 protection. (Monitor Switch) Types Contact Configuration/No. of Contacts Type Button Return Button Depress Color Part Numbers 3-position Monitor Switch Monitor Switch Switch Yellow HE6B-M200Y 2 0 0 Black HE6B-M200B Rubber Boot Included Yellow HE6B-M211Y 2 1 1 Black HE6B-M211B Specify rubber boot color code in place of * in the Type No. Part Number Guide HE6B - M 2 0 0 Y 3-position Switch Rubber Boot Material, Color 2: 2 contacts Blank: No rubber boot Note 1 Y: Silicon rubber, yellow Monitor Switch Note 1 B: Silicon rubber, black 00: No monitor contact Note 2 N1: NBR/PVC polyblend, gray (Not standard. Contact IDEC) 11: 1 contact of button return monitor switch 1 contact of button depress monitor switch 20: 2 contacts of button return monitor switch 02: 2 contacts of button depress monitor switch Notes (20 and 02 are not standard. Contact IDEC for details.) 1. Silicon rubber: Can be used in general factories. Remains flexible in cold temperatures. Suitable for applications with a wide range of operating temperatures. 2. NBR/PVC polyblend: Oil-proof. Suitable for environments where machine oil may come in contact with the switch, and for painting robots where silicon rubber cannot be used. Accessories Replacement Rubber Boot Material, Color Part Number Silicon Rubber Y: yellow HE9Z-D6 j B: black Specify rubber boot color code in place of j in the part number. Notes 1. Based on IDEC research as of May 2010 2. IEC 60947-5-8 Control circuit devices and switching elements Three-position enabling switches 2