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Multi Time Range - Multi Function
Time Delay Relays


TMM Timer
 

Multi-Time Range/Function/Input Voltage
1/16 DIN TMM
 
The TMM Series offers selectable multiple time ranges, functional logic modes and universal input voltage range, all in one plug-in 1/16 DIN style panel mountable package.
 
Logic Funtion
Programming is accomplished by using two multi-position rotary switches. One switch selects one of six time ranges. The other switch selects one of five operating logic modes. A 3-digit pushbutton switch selects the amount of time required for a timing cycle.
 
Features
  • 1/16 DIN Panel Mountable Enclosure
  • UR File #E59090
  • Microprocessor Controlled Timing Circuit
  • Six Time Ranges, User Selectable
  • Easy 3-Digit Time Cycle Setting
  • Timing Light
  • Reinforced Base Locator Pin
  • Made in U.S.A.
  • Universal Input Voltage
  • 100% Life Tested
  • Five Logic Modes, User Selectable
  • Time Cycles From 50 mS To 999 Hours
  • ±0.1% Repeatability
  • Superior Transient Protection
  • Flame-Retardant Polycarbonate Housing
Specifications
Time Delay
Adjustment: 3 digit pushbutton switch
Range: 50 mS to 999 hours in 6 ranges
Repeatability: ± 0.1% of set time or ± 20 mS whichever is greater.
Accuracies: All Functions . . ± 1% of set time or ± 20 mS whichever is greater.

Input

Operating Voltage:
24 - 240VAC ± 15%, 50/60 Hz;
24 - 240VDC ± 15%, (DC Unfiltered input voltage must be full-wave rectified)
Power On Response: 50 mS max.
Power Off Reset Time: Requires power interruption of 150mS max. (50 mS typ.)
Start Switch Closure Time: 50 mS. min. to initiate timing cycle; 50 mS. min.to reset delay during timing cycle
Power Consumption:
14 VA max. at 276 VAC,
2.5 VA max.at 24 VAC

Output

Type: Relay D.P.D.T. (2 form C) Silver Cad. Oxide material
Rating: 10 amp. max. resistive at 240 VAC, 125VDC 1/2 HP at 240 VAC 10 mA at 5 VDC min. Load current
Life:
Mechanical - 10,000,000 operations
Full Load - 500,000 operations

Environmental
 Storage Temperature: -25°C to 70°C
 Operating Temperature: -25° to 55°C
 Humidity: 95% relative

Mechanical
Termination: 11-pin plug or spade type
Mounting:
Back Panel Mounting: Spade Base use MSO-00KUP-012 11 Pin Base use MSO-0011P-012
Front Panel Mounting: (1.78" sq. opening required)
Front Panel Mounting Bracket MBK-1/16D-011 11 Pin Base use MSO-0011P-013

Protection
Transient Voltage: 30 joule, 250 volt metal oxide varistor
Dielectric Breakdown: 1800 VAC, RMS minimum at 60 Hz between input and outputs and between outputs

Timing Light Logic
Repeat Cycle: Full On during "Off" time; Flashing during "On" time
Other Logic Modes: Flashing during timing; Full On after time out

Timing
Selectable Time Ranges:
.05 to 9.99 seconds
.1 to 99.9 seconds
1 to 999 seconds
.1 to 99.9 minutes
1 to 999 minutes
1 to 999 hours
(Times less than 50 mS are not recommended due to the response time of the mechanical relay)

Selectable Operating Logic Modes: Repeat Cycle (50% fixed duty cycle)
Single Shot (1 shot)
Delay On Break (D.O.B.)
Interval (Intervl)
Delay On Make (D.O.M.)

Programming:
To program the timer, remove voltage from the unit and select the operating logic mode and the time range; use the digital switches to select the required time (0-999)

Note: 1) Do not apply voltage or ground to the Start switch, 2) Switch leads should be shielded when running close to other wires (Start switch supplied by customer)