参数资料
| 型号： | CNT-35-76 |
| 厂商： | TE Connectivity |
| 文件页数： | 1/2页 |
| 文件大小： | 0K |
| 描述： | RELAY TIME DELAY 10A 120VAC-IN |
| 产品目录绘图： | CNT Series |
| 特色产品： | Plug-In Relays |
| 3D 型号： | 1-1393124-6.pdf |
| 标准包装： | 1 |
| 系列： | CNT |
| 继电器类型： | 集成式 |
| 功能： | 可编程（多功能） |
| 电路： | DPDT（2 C 型） |
| 延迟时间： | 0.1 秒 ~ 9990 小时 |
| 输出类型： | 机械式继电器 |
| 触点额定电压： | 10A @ 277VAC |
| 电源电压： | 120VAC |
| 安装类型： | 插口 |
| 端接类型： | 11 引脚可插 |
| 计时调节方法： | 指轮开关 |
| 计时启动方法： | 输入电压，触发器信号 |
| 产品目录页面： | 2859 (CN2011-ZH PDF) |
| 相关产品： | PB521-ND - SOCKET DIN RAIL MT KRPA SERIES PB178-ND - SOCKET RELAY 11 OCTAL CHASSIS |
| 其它名称： | 1-1393124-6 PB560 |
Catalog 1308242
Issued 3-03
CNT series
Multifunction, Digital
Time Delay Relay/Counter
P&B
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10 programmable timing modes + 2 counting modes
0.1 sec. to 9,990 hr. programmable timing range
1 to 99,900 counting range
LCD digital display
Universal (24-240VAC/VDC) and fixed input types
10A output relay with DPDT contacts
Thumbwheel switches for programming
File E22575
File LR15734
Users should thoroughly review the technical data before selecting a product part
number. It is recommended that user also seek out the pertinent approvals files of
the agencies/laboratories and review them to ensure the product meets the
requirements for a given application.
Timing and Counting Modes
See the following page for a complete description of all program-
mable timing and counting modes.
Timing Specifications
Timing Ranges: 0.1 to 99.9 / 1 to 999 sec.; 0.1 to 99.9 / 1 to 999 min.;
0.1 to 99.9 / 1 to 999 / 10 to 9,990 hr.
Timing Adjustment: Digital adjustment via thumbwheel switches.
Tolerance: ± 0.5% ± 0.05 sec.
Delta Time (for AC units add ± 1 cycle 60 Hz.): ± 0.1% ± 0.05 sec.
Repeatability (Including first cycle of operation.): ± 0.1% ± 0.05 sec.
Reset Time (power interruption): 45 ms, typ.; 60 ms, max.
Minimum Pulse Width, Control: 50 ms.
Input Data @ 25 ° C
Voltage: Universal Input Type: 24 - 240V ± 15%, 50/60 Hz. AC or DC.
Fixed Input Types: 120VAC ± 15%, 50/60 Hz and 12VDC.
Power Requirement:
Universal Input Type: 10VA @ 240VAC; 5VA @ 120VAC; 1VA @ 24VAC.
10W @ 240VDC; 5W @ 120VDC; 1W @ 24VDC.
Fixed Input Types: 3VA @ 120VAC; 3W @ 12VDC.
Transient Protection: Yes.
Reverse Voltage Protection: Yes.
Input Voltages & Limits @ 25 ° C
Input Nominal Minimum Maximum
Type Voltage Voltage Voltage
Recycle Time: 45 ms, typ.; 60 ms, max.
Counting Specifications
Universal
Fixed
24-240VAC/VDC
120VAC
20.4VAC/VDC
102VAC
276VAC/VDC
138VAC
Maximum Count: 1 to 999; 10 to 9,990 ( ÷ 10); 100 to 99,900 ( ÷ 100).
Maximum Count Rate: 100 counts per second.
Mimumum Pulse Width:Count (Control): 3 ms.; Reset: 3 ms.
12VDC 10.2VDC
Note: DC voltage must be filtered (5% p-p ripple max. at nom. voltage).
AC models will operate on 50 or 60 Hz.
13.8VDC
Available Counting Functions: Operate at preset count and release at
preset count.
Contact Data @ 25 ° C
Arrangements: 2 Form C (DPDT).
Material: Silver-cadmium oxide alloy.
Rating: 10A @ 30VDC or 277VAC, resistive; 1/2 HP @ 250VAC; 1/3 HP @
120VAC.
Expected Mechanical Life: 10 million operations.
Expected Electrical Life: 100,000 operations, min., at rated load.
Initial Dielectric Strength
Between Open Contacts: 1,000V rms, 60 Hz.
Between All Other Conductors: 1,500V rms, 60Hz.
Environmental Data
Temperature Range: Storage: -20 ° C to +70 ° C.
Operating: -10 ° C to +55 ° C.
Humidity: 85% relative humidity, non-condensing.
Mechanical Data
Termination: 11-pin octal style plug.
Enclosure: Beige plastic 1/16 DIN case.
Sockets: Fits either 27E123 or 27E892 (snap-on) screw terminal sockets.
Weight: 4.3 oz. (122g) approximately.
External Control: CONTROL, RESET: Active on contact closure or solid
state switch closure to RETURN, 0-1.0VDC maximum
voltage level (see wiring diagrams for interface circuits.
Ordering Information – Authorized distributors are more likely to stock boldface items listed below.
Universal Input Model
Accessories
Input Voltage
24-240VAC/VDC
Part Number
CNT-35-96
Part Number
SSA-24C667
Name
Mounting Clip
Description
Ratchet-fit clip slides onto CNT from behind
Fixed Input Models
to secure CNT in panel mount applications.
SSA-24C668 Protective Cover Clear, flexible cover slips snugly over bezel of
Input Voltage
12VDC
120VAC
Outline Dimensions
1.88
2.83
Part Number
CNT-35-26
CNT-35-76
CNT to help protect against dust and moisture.
Durable cover also helps prevent inadvertant
changes of programming switch settings.
Wiring Diagrams (Bottom Views)
(pins numbered clockwise from keyway)
(47.8)
.32
(8.1)
(71.9)
EXTERNAL CONTROL SWITCHES**
CONTROL
(COUNT)
RESET
CONTROL
O
RETURN
RESET
RETURN
1.88
(47.8)
A
1
1
1
NC
H
N
1.76
(44.7)
1 11
USE SAME
FOR RESET
1 11
+
INPUT* _
+
INPUT*
_
Fits 1.77 x 1.77 (45 x 45)
Panel cutout
3.15
(80.0)
.64
(16.3)
* Note: Input polarity for DC operation. For most reliable operation on AC, connect high side
to “+” and low side to “–”.
** Important: A dry circuit switch is recommended. A “dry circuit” switch is one rated to
reliably switch currents of less than 50mA. Use of a switch rated for other
than dry circuit may result in failure of the time delay relay to function properly.
Dimensions are shown for
Dimensions are in inches over
Specifications and availability
www.tycoelectronics.com
reference purposes only.
(millimeters) unless otherwise
specified.
subject to change.
Technical support:
Refer to inside back cover.
1211
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CNT-35-96 | 功能描述:时间延迟和计时继电器 11 PIN 24-240VAC/VDC RoHS:否 制造商:Crydom 显示器类型:Hand Dial 电源电压:280 VAC 定时范围: 触点形式: 触点额定值:6 A 端接类型:DIN Rail |
| CNT-35-96-1000 | 制造商:TE Connectivity 功能描述:CNT-35-96-1000=TIME DELAY REL |
| CNT-35-96-1001 | 制造商:TE Connectivity 功能描述: |
| CNT-35-96-R | 制造商:TE Connectivity 功能描述:RELAY,DELAY,CNT-35-96 DPDT,10A,24-240 VAC/VDC |
| CNT3A800 | 制造商:Siemens 功能描述: |
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