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Screwless Clamp Terminal Socket
H Screwless clamping greatly contributes to H H H H H H H
reduce wiring time No over or under tightening of cable connection so better contact reliability is achieved Double wiring possible on all the terminals, and easy bridge and branch connections 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 Two types of nameplate are available: New MY and Legrand Finger-protection construction
PYFjjS
RC
Ordering Information
Item Socket Clip & Release lever Nameplate Socket Bridge Part number 4-pole PYF14S PYCM-14S R99-11 nameplate for MY PYDM-14SR, PYDM-14SB PYDM-08SR, PYDM-08SB 2-pole PYF08S PYCM-08S
Specifications
Item Relay Dimensions Rated voltage Rated carry current Applicable wires PYF14S MY2 Series MY4 Series 31 85 36.5 mm max. (W H D) 250 V AC 10 A at 55C with MY2 (S) (see note) 5 A at 70C with MY4 (S) 0.2 to 1.5 mm2 (AWG24 to AWG16) Solid wire Stranded wires 2 wires per terminal (1 wire per hole) 10 N min. (0.2 mm2) 40 N min. (1.5 mm2) 10 A at 55C with MY2 (S) 7 A at 70C with MY2 (S) PYF08S MY2 Series 23.2 85 36.5 mm max. (W H D) Remarks ------VDE0627 ---
Number of wire connections Clamping force
--EN60999
Note: MY2 (S) can be used at 70C but at 7 A.
J SAFETY STANDARDS (APPROVAL PENDING)
VDE0627 (IEC664, EN60999) UL508 (UL1059) CSA C22.2 No. 14 (CSA C22.2 No. 158)
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Dimensions
Unit: mm
J PYF14S
36.5 max.
J PYF08S
38.2 max. 36.5 max.
31 max.
23.2 max.
85 max.
85 max.
(5.3)
J TERMINAL ARRANGEMENT
PYF14S
Common contacts Make contacts Break contacts
PYF08S
Coils
Note: Pole-2 and pole-3 cannot be used with the MY2 type. Use pole-1 (terminal numbers: 11, 14, 12) and pole-4 (terminal numbers: 41, 44, 42).
J MOUNTING HEIGHT (WITH LEVER)
PYF14S PYF08S
72.6 typ. 28.6
73.6 typ.
28.6
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Accessories (Order seperately)
Unit: mm
J SOCKET BRIDGE
Insulating coating
L 1.4 dia. conductor (See note 1.)
Note: 1. The relationship between the model number, the length L, and the color of the insulating coating is shown in the following table. Model number Length L (mm) Color of insulating coating Red Blue 19.70.3 Red Blue
3. The positions of the ends of the insulating coating must not vary more than 0.5 mm. 4. The characteristics of the socket bridge are shown in the following table. Item Rated ON current Rated insulation voltage Temperature rise Dielectric strength Ambient operating temperature Characteristic 10 A 250 VAC 35C max. 1,500 VAC for 1 minute --55 to 70C
PYDM-14SR PYDM-14SB PYDM-08SR PYDM-08SB
27.50.3
2. The insulating coating must be able to withstand a voltage of 1,500 V for 1 minute. Use either PE or PA as the material of the insulating coating.
J PYF14S LEVER
26.5 typ. 21.5 typ. 28 typ.
J PYF08S LEVER
16 typ.
6 typ.
4.1 typ. 52.5 typ. 5.4 typ. 29.6 typ. 3 typ. 32.7 typ.
54.4 typ.
6.41 typ.
Installation
J TOOLS
A flat-blade screwdriver should be used to mount the cables.
Applicable Screwdriver
Flat-blade, Parallel-tip
Flat-blade, Parallel-tip, 2.5 mm diameter (3.0 mm max.)
2.5 dia. (3.0 mm max.)
Flat-blade, Flared-tip
Cannot be used.
Examples: FACOM AEF.2.5 75E VESSEL No. 9900-(-)2.5 75 WAGO 210-119 WIHA 260/2.5 40 (AEF. 3 75E) (No. 9900-(-)3 100 (260/3 50)
Note: Chamfering (beveling) the tip of the driver improves insertion when used as an exclusive tool.
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J APPLICABLE WIRES
Applicable Wire Sizes
0.2 to 1.5 mm2, AWG24 to AWG16
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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)) Note: 1. If the overall diameter of the wire is less than 2.2 mm, do not insert the wire past the conductor. Refer to the following diagrams.
Conductor diameter d (mm) or length of sides a and b (mm) 1.9
2. If the overall diameter of the wire is over 3.2 mm, it will be difficult to use double wiring. Wires with Ferules
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 1.5 mm2 16AWG 18AWG, 16AWG mm2 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
J WIRING
Use wires of the applicable sizes specified above. The length of the exposed conductor should be 8 to 9 mm.
8 to 9 mm
Fig. 1 Exposed Conductor Length Use the following wiring procedure. 1. 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
Wire connection holes Release holes
3. Pull out the screwdriver.
Fig. 2 Wire Connection Holes and Release Holes
Pull out Wire connection hole
Release hole Insert Screwdriver
Fig. 3 Section A-A of Fig. 2
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Precautions
J 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 the socket and result in a short--circuit.
J GENERAL PRECAUTIONS
Use the clip to prevent relays from floating or falling out of the socket. Do not use the product if it has been dropped on the ground. Dropping the product may adversely affect performance. Confirm that the socket is securely attached to the mounting track before wiring. If the socket is mounted insecurely it may fall and injure the operator. Ensure that the socket is not charged during wiring and maintenance. Not doing so may result in electric shock. Do not pour water or cleaning agents on the product. Doing so may result in electric shock. Do not use the socket in locations subject to solvents or alkaline chemicals. Do not use the socket in locations subject to ultraviolet light (e.g., direct sunlight). Doing so may result in markings fading, rust, corrosion or resin deterioration.
Do not insert two or more wires in the hole. Wires may come in contact with the spring causing a termperature rise or may be subject to sparks. (There are two wiring holes for each terminal.)
Do not dispose of the product in fire.
J REMOVING FROM MOUNTING RAIL
To remove the socket from the mounting rail, insert the tip of the screwdriver in the fixture rail and move it in the direction shown below.
Insert the screwdriver along the hole wall as shown below.
If lubricating liquid, such as oil, is present on the tip of the 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 possilble to connect cables properly if the screwdriver is inserted incorrectly.
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NOTE: DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters to inches divide by 25.4.
R
One East Commerce Drive Schaumburg, IL 60173
OMRON ELECTRONICS LLC
OMRON ON-LINE
Global -- http://www.omron.com USA -- http://www.omron.com/oei Canada -- http://www.omron.com/oci
OMRON CANADA, INC.
1-800-55-OMRON
Cat. No. J122-E3-1 10/01
416-286-6465
885 Milner Avenue Scarborough, Ontario M1B 5V8
Specifications subject to change without notice.
Printed in U.S.A.
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