A103-008

**EAGLE SIGNAL** brand **A103 Preset Timers Electronic Timers** 

**5** 

**TE OPTION MODULE SPECIFICATIONS OL** Option modules accessories provide a convenient integrated solution to **TCE TI** applications that require AC or high-voltage DC signals, a mechanical **AT M** relay output, and/or a voltage source for use with external sensors or **LR E** the A103's display backlight feature.  Specifications for each option **IO R** module feature follow, while specific combinations of features are listed **ZN S** in the "Models" table, below. **II C AC Power Supply:** Provides 10 - 20 VDC @ 50 mA for display backlighting **N** and/or sensor.  Requires connection to 115 or 230 VAC, 50/60 Hz **G Low Voltage Input:** Allows A103 to accept 5 to 30 VAC or VDC as timing input **High Voltage Input:** Allows A103 to accept 100 to 260 Volt AC/DC as timing input **Mechanical Relay Output:** SPDT (Form C); 120/240 VAC, 30 VDC contacts 

## **Compact, cost effective control by elapsed time… large display with backlighting** 

**All in the family - Other matching A103 series products in this catalog A103 Totalizing Counters: Section 1 A103 Preset Counters: Section 2 A103 Tachometers/Rate Indicators: Section 4** em - oe 

The A103 Preset Timers are amazingly compact in size and low in cost, with a full complement of popular features such as field programmable Up or Down timing and Interval or ON-delay operation.  The A103 series also includes matching indicators for count-totalizing, timing, and rate metering, as well as preset-counter models.  All are in a uniform 36 x 72 millimeters bezel size package, enhancing your control panel with a family of devices that look and program alike. 

A supertwist LCD display with thick 12mm (.47") high digits allows for easy viewing at a glance and feature display-backlight capability by simply connecting an external 12VDC supply. 

Powered by an internal 3 volt battery, the A103's unique design has two battery slots; this allows battery changeover without loss of memory. Numerous types of inputs can be accepted giving you a totally selfcontained system not requiring external power. 

- I Matching totalizing counter, time and rate indicators, and presetcounters available – look great together on a panel 

- I SSR relay output – selectable Interval or ON-delay operation 

- I High visibility 7-digit LCD display with backlighting capability standard 

- I Long life 3 Volt lithium battery eliminates the need for external power 

- I Accepts input signals from a variety of sources:  Dry Contact, PNP or NPN Sensors, Encoders 

- I Programmable Up or Down timing 

- I Resettable remotely or from the front panel 

- I Programmable security of front panel reset button and preset entry 

- I Option modules provide additional functionality and added convenience – fast, easy installation 

- I NEMA 4/IP65 rated front panel for use in washdown environments 

The A103 Preset Timers are further enhanced by a series of quickattach option modules. These can provide a power supply for sensors and display backlighting, provision for high or low voltage AC or DC timing signals, and mechanical relay output. 

## **SPECIFICATIONS** 

**Start/Stop Input:** NPN, Contact Closure; Accumulates time when connected to common; Low State:  < 1.0 VDC, High State:  > 2.0 VDC (28VDC max) **Security Input:** Allows access to panel reset and programming features **Remote Reset Input:** NPN or Contact Closure to common; edge sensitive **Control Output:** Isolated Photomos relay; 0.1 amp @ 30 VAC/DC, >50 Ω on resistance.  Programmable Interval or ON-delay operation 

**Power Source:** Single or dual 3V Lithium battery; typical 5 years life w/single battery, 10 years w/dual batteries 

**Ranges & Resolution:** Seconds, minutes to 1/10, hours to 1/10, 

hours: minutes: seconds 

**Display:** 12mm high, Supertwist LCD; 7 digits; "Low Bat" indicator. 

**Backlighting:** Green Illumination over whole viewable area.  Requires 10 to 28 VDC power source 

**Dimensions & Mounting:** See dimensions figure.  Panel Mount with supplied mounting bracket and gasket 

**Connections:** Screw terminals 

**Weight:** Approximately 64 grams (2.25 ounces) 

|**Model No.**|**Description**|**Description**|||
|---|---|---|---|---|
|**A103-008**|A103 Preset Timer||||
||**The following option modules attach**||||
|**Model No.**<br>**A103-A12**<br>**A103-A17**|**AC Power**<br>**Supply**<br>**X**|**to the rear of the A103:**<br>**Low Voltage**<br>**Input**<br>**X**|**to the rear of the A103:**<br>**High Voltage**<br>**Input**|**Relay**<br>**Output**|
|**A103-A19**|**X**|**X**|||
|**A103-A10**|||**X**||
|**A103-A14**|**X**||**X**||
|**A103-A11**<br>**A103-A13**|||**X**|**X**<br>**X**|
|**A103-A15**<br>**A103-A16**<br>**A103-A18**<br>**A103-A20**|**X**<br>**X**<br>**X**|**X**<br>**X**|**X**|**X**<br>**X**<br>**X**<br>**X**|



**Replacement Battery:** 605472-0001 **Panel Hole Punch:** A103-A40 

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Dimensions:<br>Lyon 2 Nate \ |<br>Option Module<br>Rear View<br>ll a<br>A103 Rear View fal ia<br>Depth Behind Panel<br>Without Adaptor Module: 39mm (1.54")<br>With Adaptor Module: 89mm (3.50")<br>Panel Cutout:  33mm x 68mm(1.30" x 2.66")<br>72mm (2.83")<br>68mm (2.66")<br>36mm<br>(1.42")<br>33mm<br>(1.30")<br>4 5<br>3 6<br>2 7<br>1 8<br>**----- End of picture text -----**<br>


5.53 

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