Owner's manual

ManualsBrandsBanner ManualsEquipmentSI-HG63 Hinge Style Switches

Datasheet

SI-HG(Z)63 Series Safety Interlock Switches attached with a load-bearing hinge

• Safety switch is integrated into a highly robust PBT housing and screwed onto the fine-cast stain-

less steel or zinc die-cast hinge

• Safety switching point is repositionable

• Right-hinge QD, left-hinge QD, and right-angle QD hinge models available; switches can also be

converted to operate from the opposite side

• A non-switching blank hinge is also available. See Blank Hinge on page 13.

• Switch components are protected from mechanical impact for superior performance to actuator-

activated safety switches; rated IEC IP67

• Hinge operates to a full 270° range of motion; safety switching point (guard-closed position) is

adjustable over the full 0 to 270°operating range

• Stainless steel hinge supports a load of 1800 N (180 Kg ). Zinc die-cast hinge supports a load of

1200 N (120 Kg)

• When properly interfaced or used with an appropriate controller, two SI-HG(Z)63 switches on an

individual gate or guard can achieve safety category 4, per ISO 13849-1 (EN 954-1)

• Typical applications include hinged covers and guards on machines and hinged gates in safety

fencing systems

Models

Model Construction Housing Style/QD Connection

SI-HG63FQDR Stainless Steel

Inline QD—With QD facing down, switch is mounted on right side of hinge

SI-HGZ63FQDR Zinc Die-cast

SI-HG63FQDL Stainless Steel

Inline QD—With QD facing down, switch is mounted on left side of hinge

SI-HGZ63FQDL Zinc Die-cast

SI-HG63FQDRR Stainless Steel

Right-Angle QD—With switch body down, switch is mounted on right side of hinge

SI-HGZ63FQDRR Zinc Die-cast

rd/bu

rd/bk

rd/ye

rd/wh

Figure 1. Contact Configuration

(Gate Closed State)

rd/bu

rd/bk

rd/ye

rd/wh

Figure 2. Contact Configuration

(Gate Open State)

3°

6°

9°

1.5 Nm

Set Point

1.5 Nm

11-12

21-22

33-34

Safety

Non-Safety

Contacts: Open Closed Transition

Figure 3. Switching Diagram

Terminals 33 and 34 are non-safety.

Hinge Wing Safety Interlock Switches

Datasheet

129465_web Rev.

3/4/2014

Summary of content (14 pages)

PAGE 1
Hinge Wing Safety Interlock Switches Datasheet SI-HG(Z)63 Series Safety Interlock Switches attached with a load-bearing hinge • Safety switch is integrated into a highly robust PBT housing and screwed onto the fine-cast stainless steel or zinc die-cast hinge • Safety switching point is repositionable • Right-hinge QD, left-hinge QD, and right-angle QD hinge models available; switches can also be converted to operate from the opposite side • A non-switching blank hinge is also available.
PAGE 2
Hinge Wing Safety Interlock Switches NOTE: This symbol for a positive-opening safety contact (IEC 60947-5-1) is used in the switching diagram to identify the point in actuator travel where the normally-closed safety contact is fully open. Important... Read this before proceeding! The user is responsible for satisfying all local, state, and national laws, rules, codes, and regulations relating to the use of this product and its application. Banner Engineering Corp.
PAGE 3
Hinge Wing Safety Interlock Switches CAUTION: End-of-Travel Stop Do not use the safety switch as a mechanical or end-of-travel stop. The movement or rotation of the guard must be limited such that damage to the safety switch or the actuator cannot occur. Catastrophic damage can cause the safety switch to fail in an unsafe manner (that is, loss of the switching action). See Mechanical Installation on page 3, Figure 3 on page 1, and Specifications on page 10 for additional information.
PAGE 4
Hinge Wing Safety Interlock Switches 3. Verify that the axis of rotation is identical for all hinges used. Typically, this is accomplished by using a straight edge along the long flat edge to verify that the switch bodies are parallel. 4. Check the rotation of the guard or gate for misalignment and binding after the mounting hardware is secure. Figure 4. Hinge Switch Installation Setting the Switch Point 1.
PAGE 5
Hinge Wing Safety Interlock Switches Figure 7. Red to green color ring 7. Insert the supplied plugs into the topside of the hinge, and the bottom of the switch, to protect the switch from dirt or debris. 8. Test the function of the switch to verify the proper (expected) operation. Fine-Adjusting the Switch Point Setting Use the adjustment screw to adjust the setting by ±1.5°. This can be useful to compensate for deviations during installation or later (for example, a misplaced stop or machine vibration).
PAGE 6
Hinge Wing Safety Interlock Switches Figure 10. Remove the plugs 3. Remove the hinge portion from the switch. Figure 11. Remove the hinge 4. Lift the red plastic washer from the switch. Discard the plastic washer; it cannot be reused. Figure 12. Remove the plastic washer 5. Align the switch cylinder arrow with mark “A” on the switch housing. NOTE: An SW8 hex wrench is recommended for easy rotation. Figure 13. Algin to "A" 6.
PAGE 7
Hinge Wing Safety Interlock Switches Figure 14. Align to "B" 7. Press the switch element into the enclosure again until it reaches the internal stop. 8. Install a new red plastic washer (from the accessories bag included with the switch) onto the switch cylinder. Figure 15. Install a new plastic washer 9. If the hinge position on the switch is being changed (changing from a left hinge to a right, for example), remove the rectangular plug from the switch housing and attach the hinge to that side.
PAGE 8
Hinge Wing Safety Interlock Switches Connection to a Machine Electrical connection is via a 6-pin dual-key M12/micro-style QD and cordsets (see Cordsets on page 12). Perform a risk assessment to determine the appropriate level of safety circuit performance (integrity) and the means of interfacing the switch(es) with the machine control circuit.
PAGE 9
Hinge Wing Safety Interlock Switches When multiple safety interlock switches are series connected, the failure of one switch in the system may be masked or not be detected at all.
PAGE 10
Hinge Wing Safety Interlock Switches Specifications Contact Rating 3 A @ 230V ac max., 1.0 A @ 24V dc max. 2.5 kV max. transient tolerance European Rating: Ui = 250V Ue = 230V AC, 24V DC Ithe = 4A Utilization categories: AC-15: Ue/Ie 230 V / 3A; DC-13: Ue/Ie 24 V / 1 A (IEC/EN 90497-5-1) Electrical Protection Class II, protective insulation Contact Function Slow make and break contacts, 2 N.C., 1 N.O. Switching Frequency Max. 300 operations/h (5 operations per minute) Switching Angle N.C.
PAGE 11
Hinge Wing Safety Interlock Switches Example A guard with a 40 mm aluminum profile (A) and a width of 900 mm (B) is safeguarded by SI-HG63.. safety interlocking switch. The switching point is set (fixed) while guard is closed, the positive-opening switching point is set at α = 6° in the opening direction (assuming that the point has not been finely-adjusted). In the table, find the "B" row of "900" and then follow over to the 6° column and note the number (94.1 mm).
PAGE 12
Hinge Wing Safety Interlock Switches 19.5 mm (0.77") 19.5 mm (0.77") 4.0 mm (0.16") 4.0 mm (0.16") 20.0 mm (0.79") M12X1 82.0 mm (3.23") 33.0 mm (1.30)" 13.5 mm (0.53") 33.0 mm (1.30") 18 mm (0.71") 82.0 mm (3.23") 33.0 mm (1.30)" 18 mm (0.71") 6.3 mm (0.25") 18 mm (0.71") 33.0 mm (1.30") 18 mm (0.71") 6.3 mm (0.25") 63.0 mm (2.48") 45.0 mm (1.77") 63.0 mm (2.48") 45.0 mm (1.77") 147.0 mm (5.79") 127.5 mm (5.00") 51.5 mm (2.00") M12X1 12 mm (0.47") Figure 18.
PAGE 13
Hinge Wing Safety Interlock Switches Blank Hinge Model Construction Description SI-HG63A Stainless Steel Blank hinge; same mechanical specifications as SI-HG(Z)63 Series hinge switches, but without the safety switch component SI-HGZ63A Zinc Die-cast Dimensions 19.5 mm (0.77") 4.0 mm (0.16") 82.0 mm (3.23") 33.0 mm (1.30)" 18 mm (0.71") 33.0 mm (1.30") 18 mm (0.71") 6.3 mm (0.25") 63.0 mm (2.48") 45.0 mm (1.77") 82.9 mm (3.
PAGE 14
Hinge Wing Safety Interlock Switches IEC 61508 Functional Safety of Electrical/Electronic/Programmable Electronic Safety-Related Systems EC Declaration of Conformity (DOC) Banner Engineering Corp. herewith declares that the SI series safety interlock switches are in conformity with the provisions of the Machinery Directive and all essential health and safety requirements have been met. For more information, visit http://www.bannerengineering.com/.