DELTA CTA Series Timer or Counter and Tachometer Owner’s Manual
- June 9, 2024
- Delta
Table of Contents
DELTA CTA Series Timer or Counter and Tachometer
Features
- 3-in-1 timer/counter/tachometer
- Mixed timer + counter function
- 6-digit LCD display
- Maximum speed of the counter: 10 Kpps
- NPN or PNP input signals available
- Pre-scale function
- Counting types: 1-stage, 2-stage, batch, total, dual
Ordering Information
| 1 __**Panel size** | 4：48 mm × 48 mm |
|---|---|
| 2 __**Output 2** | 0：Transistor；1：Relay |
| 3 __**Preset stage** | 0：2 stages |
| 4 __**Communication** | 0：None；1：Communication |
| 5 __**Power supply** | A：AC100~240V；D：DC24V |
Specifications
Power input| 100 ~ 240 VAC, 50 / 60 Hz or 24 VDC, isolated switching
power supply
---|---
Input voltage range| 85% to 110%, rated voltage
Power consumption| Less than 10VA
External power supply| 12 DC ± 10%, 100 mA
Display| Double-line, 6-digit negative transmissive LCD display
Input signal
| Non-voltage input (NPN): ON impedance max. 1 K ohm ON residual voltage:
max. 2 V
Voltage input (PNP): High level: 4.5 to 30 VDC, Low level: 0 to 2 VDC
Output 1
| Relay: SPST max. 250 VAC, 5 A (resistance load)
Transistor: NPN open collector. When 100 mA / 30 VDC, residual voltage = max.
1.5 VDC
Output 2
| Relay: SPDT max. 250 VAC, 5 A (resistance load)
Transistor: NPN open collector. When 100 mA / 30 VDC, residual voltage = max.
1.5 VDC
Dielectric strength| 2000 VAC 50 / 60 Hz for 1 minute
Vibration resistance| Without damage: 10 ~ 55 Hz, amplitude = 0.75 mm, 3
axes for 2 hours
Shock resistance| Without damage: drop 4 times, 300 m/s2, 3 edges, 6
surfaces and 1 corner
Ambient temperature| 0 ° C to +50 ° C
Storage temperature| -20 ° C to +65 ° C
Altitude| 2000 m or less
Ambient humidity| 35% to 85% RH (non-condensing)
Pollution degree| 2
Communication| RS-485
Dimensions
Dimensions are in mm (in.)
Terminal Definition
CTA4 Series
| Counter | Timer | Tachometer | Timer + Counter |
|---|---|---|---|
| CP1 | CP1 | CP1 | |
| CP2 | Gate | Gate | |
| Reset1 | Reset1 | Reset1 | Reset1 |
| Reset2 | Start | Start |
Industrial Automation Headquarters
Delta Electronics, Inc.
- Taoyuan Technology Center
- No.18, Xinglong Rd., Taoyuan District, Taoyuan City 33068, Taiwan
- TEL: 886-3-362-6301
- FAX: 886-3-371-6301
Asia
Delta Electronics (Shanghai) Co., Ltd.
- No.182 Minyu Rd., Pudong Shanghai, P.R.C.
- Post code: 201209
- TEL: 86-21-6872-3988
- FAX: 86-21-6872-3996
- Customer Service: 400-820-9595
- Delta Electronics (Japan), Inc.
Tokyo Office
- Industrial Automation Sales Department
- 2-1-14 Shibadaimon, Minato-ku Tokyo, Japan 105-0012
- TEL: 81-3-5733-1155
- FAX: 81-3-5733-1255
Delta Electronics (Korea), Inc.
- Seoul Office
- 1511, 219, Gasan Digital 1-Ro., Geumcheon-gu, Seoul, 08501 South Korea
- TEL: 82-2-515-5305
- FAX: 82-2-515-5302
Americas
Delta Electronics (Americas) Ltd.
- Raleigh Office
- P.O. Box 12173, 5101 Davis Drive, Research Triangle Park, NC 27709, U.S.A.
- TEL: 1-919-767-3813
- FAX: 1-919-767-3969
Delta Electronics Brazil
- São Paulo Sales Office
- Rua Itapeva, 26 – 3°, andar Edificio Itapeva, One – Bela Vista 01332-000 – São Paulo – SP – Brazil
- TEL: 55-12-3932-2300
- FAX: 55-12-3932-237
Delta Electronics International Mexico S.A. de C.V.
- Mexico Office
- Gustavo Baz No. 309 Edificio E PB 103 Colonia La Loma, CP 54060
- Tlalnepantla, Estado de México
- TEL: 52-55-3603-9200
EMEA
- Headquarters: Delta Electronics (Netherlands) B.V.
- Sales: Sales.IA.EMEA@deltaww.com
- Marketing: Marketing.IA.EMEA@deltaww.com
- Technical Support: iatechnicalsupport@deltaww.com
- Customer Support: Customer-Support@deltaww.com
- Service: Service.IA.emea@deltaww.com
- TEL: +31(0)40 800 3900
Italy: Delta Electronics (Italy) S.r.l.
- Via Meda 2–22060 Novedrate(CO) Piazza Grazioli 18 00186 Roma Italy
- Mail: Sales.IA.Italy@deltaww.com
- TEL: +39 039 8900365
Turkey: Delta Greentech Elektronik San. Ltd. Sti. (Turkey)
- Şerifali Mah. Hendem Cad. Kule Sok. No:16-A 34775 Ümraniye – İstanbul
- Mail: Sales.IA.Turkey@deltaww.com
- TEL: + 90 216 499 9910
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