SE Digest 178

Timers

TypeJCK

Class 9050 / Refer to Catalog 9050CT9601

www.se.com/us

Type JCK60 and JCK70 Timers NOTE: Type JCK60 and JCK70 Timers are rated for AC supply voltage only. They are not rated for DC coil. TypeJCK60 This On-Delay timer uses four push button thumbwheels to set the time delay. One switch is used for the range. The remaining three are used for the time setting. Table 23.152: Selection

23 RELAYS AND TIMERS

Timing Modes

Timing Ranges

Type

0.01s 0.1s S 0.1m M 0.1h H

0.05–9.99 seconds 00.1–99.9 seconds 001–999 seconds 00.1–99.9 minutes 001–999 minutes 00.1–99.9 hours 001–999 hours

OnDelay

JCK60 [6]

TypeJCK70 This multifunction multirange time delay relay uses five push button thumbwheel switches. Three switches are used for the time delay, one switch is used for the timing range, and the other switch is used to select the timing mode. Table 23.153: Selection

9050JCK60V14

Timing Modes

Timing Ranges

Type

OnDelay Interval

OffDelay OneShot Repeat Cycle-Off [7] Repeat Cycle-On On/Off Delay 1 Shot Falling Edge Watchdog Trigger On Delay

JCK70 [6]

Same as JCK60

9050JCK70V14

Table 23.154: Sockets Contact Terminal Arrangement

For Use with Relays

Catalog Number [8]

Connection

Sold in Lots of

JCK11–19 JCK31–39 JCK51–59 JCK60

1

8501NR51

JCK1F JCK3F JCK5F

10

8501NR51B

Mixed [9]

Screw Connector

JCK21–29 JCK41–49

1

8501NR61

JCK70 JCK2F JCK4F

10

8501NR61B

8501NR61

JCK11–19 JCK31–39 JCK51–59 JCK60

1

8501NR52

JCK1F JCK3F JCK5F

10

8501NR52B

Separate [10]

Screw Connector

JCK21–29 JCK41–49

1

8501NR62

JCK70 JCK2F JCK4F

10

8501NR62B

Table 23.155: Accessories (sold in lots of 10) Description For Use With

Catalog Number

Sold in Lots of

8501NR51 sockets 8501NR52 sockets 8501NR61 sockets 8501NR62 sockets

Metal Restraining Strap

1

8501NH7

8501NR52

Approvals for 9050JCK Timers

File: E3190 CCN: NLDX, NLDX7 [11]

File: 260367 Class: 321107

RoHS Com pliant

File: E3190 CCN:NLDX2

IEC 61810-1

8501NH7

[6] Voltage code must be specified to order this product. Refer to the standard voltage codes listed in Table 23.150 and insert as shown in Table 23.151. [7] The repeat cycle mode uses the same on-time and off-time. [8] Please note that the B suffix only desginates quantities of 10 and is not printed on the socket. [9] The inputs and outputs are mixed on both sides. [10] The inputs and outputs are on separate sides. [11] When used with the appropriate 8501NR socket.

23-110

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