User manual OMRON MK-SX

[. . . ] The rated current is approximately 5 mA higher for Models with Built-in Operation Indicators (DC operating coils). 2 MK-S(X) Contact Ratings for Models for DC Loads Contact form Model Load Item Contact configuration Contact material Rated load Rated carry current Max. switching capacity (reference value) NO NC NO NC NO NC NO NC NO NC 2, 200 W 10 A, 220 VDC NO NC Resistive load SPST-NO MKS1XT(I)(N)-10 Inductive load L/R = 7 ms Double-break --AgSnIn 5 A, 220 VDC --10 A --220 VDC --10 A --------1, 100 W 440 W 0. 4 A, 220 VDC 5 A, 220 VDC 2 A, 220 VDC DC13 class Resistive load SPST-NO/SPST-NC MKS2XT(I)(N)-11 Inductive load L/R = 7 ms Double-break Single-break AgSnIn 3 A, 220 VDC 0. 3 A, 220 VDC 5A 2A 220 VDC 5A 2A --------0. 2 A, 220 VDC 0. 1 A, 220 VDC DC13 class Note: If the L/R of an inductive load exceeds 7 ms with a Model for a DC Load, the arc interruption time must be less than approximately 50 ms to use the Relay. Design the circuit so that the arc interruption time is 50 ms or less. * These values apply to a switching frequency of 30 times per minute. Contact Ratings for Models for AC Loads Contact form Model Load Item Contact configuration Contact material Rated load Rated carry current Max. [. . . ] R50104853) Model MKS1XT@-@ Coil ratings NO contacts Contact ratings DC-1: 10 A, 220 VDC 5 A, 220 VDC L/R (T0. 632) = 7 ms DC-13: 0. 4 A, 220 VDC DC-1: 5 A, 220 VDC 3 A, 220 VDC L/R (T0. 632) = 7 ms DC-13: 0. 2 A, 220 VDC DC-1: 2 A, 220 VDC 0. 3 A, 220 VDC L/R (T0. 632) = 7 ms DC-13: 0. 1 A, 220 VDC AC-1: 15 A, 250 VAC 50/60 Hz AC-1: 15 A, 250 VAC 50/60 Hz AC-1: 5 A, 250 VAC 50/60 Hz 100, 000 Operations MKS2XT@-@ 12, 24, 48, 110, 220 VDC 24, 100, 110, 120, 200, 220, 230, 240 VAC NO contacts NC contacts NO contacts NO contacts NC contacts MKS1T@-@ MKS2T@-@ 4 MK-S(X) Engineering Data Maximum Switching Power MKS1XT-10, MKS1XTN-10 MKS1XTI-10, MKS1XTIN-10 Switching current (A) 100 DC resistive load 10 5 DC inductive load L/R = 7 ms MKS2XT-11, MKS2XTN-11 MKS2XTI-11, MKS2XTIN-11 Switching current (A) 100 DC resistive load NO 10 5 3 2 1 0. 3 0. 2 DC resistive load L/R = 7 ms NO 1 0. 4 DC resistive load L/R = 7 ms NC DC resistive load NC 0. 1 DC inductive load DC13 class 0. 1 DC resistive load DC13 class NO 0. 01 100 1. 000 1 10 DC resistive load DC13 class NC 100 1. 000 0. 01 1 10 Switching voltage (V) Switching voltage (V) MKS1T-10, MKS1TN-10 MKS1TI-10, MKS1TIN-10 Switching current (A) 100 MKS2T-11, MKS2TN-11 MKS2TI-11, MKS2TIN-11 Switching current (A) 100 AC resistive load NO 15 10 5 AC resistive load NC 15 10 AC resistive load 1 1 0. 1 0. 1 0. 01 1 10 100 1. 000 0. 01 Switching voltage (V) 1 10 100 1. 000 Switching voltage (V) Ambient Temperature vs. Must Operate Voltage and Must Release Voltage MKS2XT-11 MKS2XT-11 AC Specification (60 Hz) Must operate/release voltage (%) 100 DC Specification Must operate/release voltage (%) Must operate voltage Must release voltage 100 Number of Relays: 5 Number of Relays: 5 80 80 Must operate voltage Must release voltage 60 60 40 40 20 20 -40 23 60 -40 23 60 Ambient temperature (°C) Ambient temperature (°C) Inductive Load Switching Power (Models for DC Loads) MKS1XT-10, MKS1XTN-10 MKS2XT-11, MKS2XTN-11 MKS1XTI-10, MKS1XTIN-10 MKS2XTI-11, MKS2XTIN-11 Switching current (A) 100 220 VDC Switching current (A) 10 220 VDC 10 1 NO 1 0. 1 NC 0. 1 0 7 10 50 100 0. 01 0 7 10 50 100 Load time constant (ms) Load time constant (ms) 5 MK-S(X) Test Button The circuit can be checked using either of two modes. Test Button DC specification: Blue AC specification: Red Normal Mode 1 (momentary) Mode 2 (locked) Press the button for operation. (No tool is required. ) Lock the contacts by pressing down on the button and turning it. Test Button Applications Example: Checking operation of Relays and sequence circuits. 6 MK-S(X) Dimensions General-purpose Relays Models for DC Loads Standard Models MKS1XT-10 MKS2XT-11 Models with Built-in Operation Indicators MKS1XTN-10 MKS2XTN-11 34. 5 max. (Unit: mm) 34. 5 max. Models for AC Loads Standard Models MKS1T-10 MKS2T-11 Models with Built-in Operation Indicators MKS1TN-10 MKS2TN-11 0. 8 44 max. 7. 3 Models for DC Loads Models with Test Button MKS1XTI-10 MKS2XTI-11 Models with Test Button and Built-in Operation Indicators MKS1XTIN-10 MKS2XTIN-11 3. 5 34. 5 max. 34. 5 max. Models for AC Loads Models with Test Button MKS1TI-10 MKS2TI-11 Models with Test Button and Built-in Operation Indicators MKS1TIN-10 MKS2TIN-11 0. 8 0. 5 44 max. 29. 7 7. 3 Terminal Arrangement/Internal Connection (Bottom View) MKS1XT-10 MKS1XTI-10 MKS1XTN-10 MKS1XTIN-10 DC specification AC specification MKS2XT-11 MKS2XTI-11 MKS2XTN-11 MKS2XTIN-11 DC specification AC specification 2 4 8 6 (+) 4 8 6 (+) 2 6 (+) 4 2 4 8 6 (+) 4 8 (+) 4 8 (+) 6 (+) 6 (+) 8 (+) A MKS1T-10 MKS1TI-10 B A (+) B (-) A B A MKS2T-11 MKS2TI-11 B A (+) B (-) A B MKS1TN-10 MKS1TIN-10 DC specification AC specification MKS2TN-11 MKS2TIN-11 DC specification AC specification 2 4 8 6 4 8 B (-) 6 4 2 2 6 4 8 6 4 8 6 4 8 6 8 A B A (+) A B A B A (+) B (-) A B Note: 1. Wire properly using the correct coil polarity. The contact terminals on Models for DC Loads have polarity. Wire properly using the correct polarity. 7 MK-S(X) Connecting Socket Back-connecting Socket P7M-06P Dimensions 39 max. Terminal Arrangement/Internal Connections PCB Mounting Holes (Bottom View) (Bottom View) 2 4 43 max. · When mounting a P7MF-06(-D) Front-mounting Socket to a DIN Track, attach PFP-M End Plates on both sides of the Socket to prevent it from moving. Test Button · Turn OFF the power supply before operating the test button. Always return the test button to the original position after you use it. · Do not use the test button as a switch. · The durability of the test button is 100 operations minimum. Operating Environment Do not use the Relay in environments with combustible gas. Doing so may result in explosion due to arcing. Gang Mounting Conditions for Gang Mounting Relays Socket Relay Rated current of Relay Back-Connecting Socket Front-Connecting Socket * Storage Models for DC Loads (i. e. , models with "X" in the model number) are magnetized because they have a built-in magnet to deflect and extinguish the arc. Do not install the Relay near IC cards or other items that may be adversely affected by magnetism. Models for 10A DC Loads Models for 15A AC Loads Usage Use the Relay mounted in the P7M-06P or P7MF-06(-D) Socket. * Gang mounting of the Front-Mounting Sockets is not possible if the contact carry current exceeds 10A. Provide space on both the right and left sides of the Sockets. The mounting pitch is given in the following diagram. Applied current (A) 20 15 10 5 0 0 10 20 30 40 50 Mounting interval (mm) Mounting interval Wiring · The contact terminals on Models for DC Loads (i. e. , models with "X" in the model number) have polarity. Wiring with incorrect polarity may result in inability to turn OFF the Relay or loss of functionality. · Wire models with built-in operation indicators with the correct coil polarity (DC operating coil). 10 MK-S(X) Warranty and Application Considerations Read and Understand this Catalog Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. Warranty and Limitations of Liability WARRANTY OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified) from date of sale by OMRON. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. [. . . ] CHANGE IN SPECIFICATIONS Product specifications and accessories may be changed at any time based on improvements and other reasons. Consult with your OMRON representative at any time to confirm actual specifications of purchased product. DIMENSIONS AND WEIGHTS Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown. 11 OMRON Corporation Industrial Automation Company Control Devices Division H. Q. Strategy Planning Division Shiokoji Horikawa, Shimogyo-ku, Kyoto, 600-8530 Japan Tel: (81) 75-344-7109/Fax: (81) 75-344-7149 OMRON ELECTRONICS LLC One Commerce Drive Schaumburg, IL 60173-5302 U. S. A. [. . . ]