GLM

IDEM GLM Guardian Line Mini Duty Rope Switch.

The GLM is a compact yet very robust die-cast Mini Duty Safety Rope Pull Switch designed to protect short conveyor lengths where protection is required up to 50m using two switches or up to 30m using a single switch.

They provide reliable, extremely cost-effective safety solutions for conveyor systems and can be enhanced by adding external mushroom type E Stop at the switch or bi-colour LED to show switch status from a distance.

They have a choice of 3 or 4 pole contacts to ensure flexibility with all modern control applications. Rugged internal sealing bellows means they can be high pressure hosed.

Specifications:

Standards:

• EN60947-5-1
• EN60947-5-5
• EN62061
• UL508
• ISO13850
• ISO13849-1

Safety Classification and Reliability Data:

• Mechanical Reliability B10d: 1.5 x 106 operations at 100mA load
• ISO13849-1: Up to PLe depending upon system architecture
• EN62061: Up to SIL3 depending upon system architecture
• Safety Data – Annual Usage: 8 cycles per hour/24 hours per day/365 days
• PFHd: <1.0 x 10-7
• Proof Test Interval (Life): 21 years
• MTTFd: 214 years
• Enclosure/Cover Material: Die-cast (painted yellow)
• IP Rating: IP67
• Rope Span: Up to 50m (2 switches) 30m (1 switch)
• Rope Tension Device: IDEM Tensioner/Gripper (quick fixing)
• Rope Type: 4.00mm outside dia. Steel inner - PVC sheath
• Mounting: 4 x M5
• Mounting Position: Any
• Conduit Entries: 3 x M20 or 3 x 1/2” NPT
• Tongue Settings:
• Mounting M5 4.0Nm
• Lid T20 Torx M4 1.5Nm
• Terminals 1.0Nm
• Ambient Temperature: -25°C ~ 80°C
• Vibration Resistance: 10-500Hz 0.35mm
• Shock Resistance: 11ms 15g
• Weight: 640g approx.
• Contact Type:
• EN60947-5-1 double break type Zb
• Snap Action up to 4NC (positive break); 2NO (Auxiliary)
• Contact Material: Silver
• Termination: Clamp up to 2.5mm2 conductors
• Rating: Utilisation category AC15 A300
• Operational Rating: 240V 3A
• Thermal Current (lth): 10A
• Rated Insulation Voltage (U): 500V
• Withstand Voltage (Uimp): 2500V
• Short Circuit Overload Protection: Fuse externally 10A(FF)

Warranty: 36 months

Ordering Information:

• GLM 143001 - Conduit: 4x M20; Contacts: 2NC, 1NO
• GLM 143002 - Conduit: 4x 1/2" NPT; Contacts: 2NC, 1NO
• GLM 143003 - Conduit: 4x M20; Contacts: 3NC; Fittings: E-Stop
• GLM 143004 - Conduit: 4x 1/2" NPT; Contacts: 3NC; Fittings: E-Stop
• GLM 143005 - Conduit: 4x M20; Contacts: 2NC, 1NO; Fittings: E-Stop
• GLM 143006 - Conduit: 4x 1/2" NPT; Contacts: 2NC, 1NO; Fittings: E-Stop
• GLM 143007 - Conduit: 4x M20; Contacts: 3NC
• GLM 143008 - Conduit: 4x 1/2" NPT; Contacts: 3NC
• GLM 143050 - Conduit: 4x M20; Contacts: 3NC, 1NO
• GLM 143051 - Conduit: 4x 1/2" NPT; Contacts: 3NC, 1NO
• GLM 143052 - Conduit: 4x M20; Contacts: 2NC, 2NO
• GLM 143053 - Conduit: 4x 1/2" NPT; Contacts: 2NC, 2NO
• GLM 143054 - Conduit: 4x M20; Contacts: 4NC
• GLM 143055 - Conduit: 4x 1/2" NPT; Contacts: 4NC
• GLM 143056 - Conduit: 4x M20; Contacts: 3NC, 1NO; Fittings: E- Stop
• GLM 143057 - Conduit: 4x 1/2" NPT; Contacts: 3NC, 1NO; Fittings: E- Stop
• GLM 143058 - Conduit: 4x M20; Contacts: 2NC, 2NO; Fittings: E- Stop
• GLM 143059 - Conduit: 4x 1/2" NPT; Contacts: 2NC, 2NO; Fittings: E- Stop
• GLM 143060 - Conduit: 4x M20; Contacts: 4NC; Fittings: E- Stop
• GLM 143061 - Conduit: 4x 1/2" NPT; Contacts: 4NC; Fittings: E- Stop
• GLM 143062 - Conduit: 4x M20; Contacts: 3NC, 1NO; Fittings: LED
• GLM 143063 - Conduit: 4x 1/2" NPT; Contacts: 3NC, 1NO; Fittings: LED
• GLM 143064 - Conduit: 4x M20; Contacts: 2NC, 2NO; Fittings: LED
• GLM 143065 - Conduit: 4x 1/2" NPT; Contacts: 2NC, 2NO; Fittings: LED
• GLM 143066 - Conduit: 4x M20; Contacts: 3NC, 1NO; Fittings: E-Stop & LED
• GLM 143067 - Conduit: 4x 1/2" NPT; Contacts: 3NC, 1NO; Fittings: E-Stop & LED
• GLM 143068 - Conduit: 4x M20; Contacts: 2NC, 2NO; Fittings: E-Stop & LED
• GLM 143069 - Conduit: 4x 1/2" NPT; Contacts: 2NC, 2NO; Fittings: E-Stop & LED