User manual OMRON PYF S DATASHEET

[. . . ] · Use either solid or stranded wires from 0. 2 to 1. 5 mm2 (AWG24 to AWG16). · Safe terminal arrangement: Coil terminals separated from contact terminals. · Unique ejector enables easy relay replacement. · Nameplate available · Finger-protection Ordering Information List of Models 4-pole for MY4/MY2 Socket Clip & Release Lever Nameplate Socket Bridge PYDM-14SR, PYDM-14SB PYF14S PYCM-14S PYF08S PYCM-08S R99-11 PYDM-08SR, PYDM-08SB 2-pole for MY2 Specifications Ratings/Characteristics Item Relay Dimensions Rated voltage Rated carry current 10 A at 55°C with MY2 (S) 7 A at 70°C with MY2 (S) 5 A at 70°C with MY4 (S) MY2 Series MY4 Series 31 × 85 × 36. 5 mm max. [. . . ] 9900-(-)3 × 100) (260/3 × 50) *Chamfering the tip of the driver improves insertion when used as an exclusive tool. Screwless Clamp Terminal Socket PYFS 3 Applicable Wires Applicable Wire Sizes 0. 2 to 1. 5 mm2, AWG24 to AWG16 Applicable Wire Type Solid wires, stranded wires, flexible wires, or wires with ferules can be used. (See note 1. ) < 2. 2 Diameter D (mm) 3. 2 (3. 5: see note 2. ) Conductor diameter d (mm) or length of sides a and b (mm) 1. 9 Note: 1. If the outer diameter D of the wire is less than 2. 2 mm and the exposed conductor length is less than 8 mm potentially bad connection might occur in case wire is pushed to far inside. Please see following drawing. Wires with Ferules 2. If the outer diameter D of the wire exceeds 3. 2 mm, it might be difficult to use double wiring. Examples of Applicable Wires (Confirmed Using Catalog Information) Type of wire Equipment wire 2491X BS6004 Switchgear BS6231 Switchgear BS6231 Tri-rated control and switchgear Conduit UL1007 UL1015 UL1061 UL1430 Conductor type Flexible Solid Solid Flexible Flexible Stranded Flexible Flexible Flexible Flexible 18AWG 18AWG 16AWG 18AWG 0. 5 mm2 1. 0 mm2 0. 5, 0. 75 mm2 0. 5, 0. 75, 1. 0, 1. 5 mm2 1. 5 mm2 16AWG 18AWG, 16AWG 1. 5 mm2 1. 0 mm2 See note 1, above. Recommended wire sizes 0. 5, 0. 75, 1. 0 mm2 See note 2, above. 1. 5 mm2 Wiring Use wires of the applicable sizes specified above. The length of the exposed conductor should be 8 to 9 mm. 8. 5 ±0. 5 mm Fig. 1 Exposed Conductor Length Use the following wiring procedure. Insert the specified screwdriver into the release hole located beside the wire connection hole where the wire is to be inserted. 2. Insert the exposed conductor into the wire connection hole. Insert A Wire connection holes 3. Pull out the screwdriver. Release holes A Fig. 2 Wire Connection Holes and Release Holes Wire connection hole Pull out Release hole Insert Screwdriver Fig. 2 4 Screwless Clamp Terminal Socket PYFS Precautions Precautions for Connection · Do not move the screwdriver up, down, or from side to side while it is inserted in the hole. Doing so may cause damage to internal components (e. g. , deformation of the coil spring or cracks in the housing) or cause deterioration of insulation. · Do not insert the screwdriver at an angle. Doing so may break the side of socket and result in a short-circuit. General Precautions · Use the clip to prevent relays floating or falling out of the socket. · Do not use the product if it has been dropped on the ground. [. . . ] (There are two wiring holes for each terminal. ) Removing from Mounting Rail To remove the socket from the mounting rail, insert the tip of screwdriver in the fixture rail, and move it in the direction shown below. · Insert the screwdriver along the hole wall as shown below. Screwdriver Fixture rail Screwdriver · If lubricating liquid, such as oil, is present on the tip of screwdriver, the screwdriver may fall out resulting in injury to the operator. · Insert the screwdriver into the bottom of the hole. It may not be possible to connect cables properly if the screwdriver is inserted incorrectly. ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0. 03937. [. . . ]