| Number Of Outlet |
4
|
|---|---|
| Number of Relays |
4
|
| With approval according to UL |
Yes
|
|---|---|
| North American temperature code |
T4
|
| IEC temperature code |
T4
|
| With detachable clamps |
Yes
|
|---|---|
| Mechanical life operations |
10000000 minimum
|
| Enclosure type rating |
None (open-style)
|
| Weight |
Without terminal base: 0.28 kg
|
| Vibration |
2.0 G @ 10…500 Hz
|
| Shock |
Operating: 15 G
|
| Rail mounting possible |
Yes
|
| Stripping length |
9 mm
|
| Conductor cross section solid or stranded |
0.14
|
| Conductor crosssection stranded with ferrule without plastic sleeve |
0.25
|
| Conductor crosssection stranded with ferrule with plastic sleeve |
0.25
|
| Conductor cross section AWG/kcmil |
0.08
|
| Conductor UL/cUL AWG (screw type only) |
0.05 mm²
|
| Conductor UL/cUL AWG (spring type only) |
0.08 mm²
|
| Torque (screw type only) |
0.22 nm
|
| Releasing time, max |
5 ms @ rated voltage
|
| Operating time, max |
15 ms @ rated voltage
|
| Voltage type for actuating |
DC
|
|---|---|
| Rated control supply voltage at DC |
18 V
|
| Model |
Expansion device
|
| Type of electric connection |
Spring clA connection
|
| Rated voltage, max |
250V AC
|
| Rated current, max |
DC: 5 A
|
| Inductive load |
5A @ 250V AC
|
| Switching capacity, max |
Resistive load: 2000VA
|
| Resistive load |
DC 24V @ 5A @ 40 °C (104 °F)
|
| Voltage |
North American: 18...32V, max 8 A, limited voltage source
|
| Wire type |
Unshielded on relay ports
|
| Wiring category |
1 - on relay ports
|
| Electrical life cycle |
50000 minimum
|
| Rated carry current |
8 A
|
| Number of relays |
4
|
| Consumption |
1.6 W
|
| Dissipation |
2.3 W
|
| Conductor type |
Copper
|
| Permissible load, min |
10mA @ 5V DC
|
| Current |
56mA @ 24V (73...48mA @ 18...32V)
|
| Isolation voltage |
250V (continuous), basic insulation type between relay ports and system, Type tested at 1500V AC @ 60s
|
| Surrounding air temperature, max |
70 °C
|
|---|---|
| Operating temperature |
-25 °C
|
| Emissions |
IEC 61000-6-4
|
| Relative humidity |
5...95% noncondensing
|
| ESD immunity |
6 kV contact discharges, 8 kV air discharges
|
| EFT/B immunity |
±3kV @ 5kHz on unshielded relay ports
|
| Surge transient immunity |
±1 kV line-line (DM) and ±2 kV line-earth (CM) on unshielded relay ports
|
| Conformal coating |
All printed circuit boards are conformal coated in accordance with IPC-A-610C and in compliance with: IPC-CC-830 B, UL508
|
| Radiated RF immunity |
10 V/m with 1 kHz sine-wave 80% AM from 80...2000 MHz, 10 V/m with 200 Hz 50% Pulse 100% AM @ 900 MHz, 1 V/m with 1 kHz sine-wave 80% AM from 2000...2700 MHz
|
| Conductor/insulation temperature rating, min |
85 °C
|
| Operating temperature (spring type only), max |
105 °C
|
| Operating temperature (screw type only), max |
115 °C
|
| Nonoperating temperature |
-40 °C
|
| Conducted RF immunity |
10V rms with 1 kHz sine-wave 80% AM from 150 kHz...80 MHz
|
| Height |
Without terminal base: 65 mm
|
|---|---|
| Width |
Without terminal base: 54 mm
|
| Depth |
Without terminal base: 154 mm
|
| Number of status indicators |
6
|
| Contact material |
Gold plated
|
| Contact arrangement |
Single pole double throw (SPDT) change-over contact
|
| Relay action |
Select fault on any of Module
|
|---|---|
| Communication link timeout (fixed) |
100 ms
|
| Status indicator |
Power, Relay status (4), Local bus status
|
|---|
| Indication |
Update status indicator
|
|---|---|
| Host notification |
Local bus status indication
|
| Communication |
A digital network that is used between a main module and its expansion modules is implemented on the local bus, Communication does not link main modules
|
|---|---|
| TTL signals |
Dual independent TTL signals, with tachom sensor status, are passed on the local bus, There can be only one tachom expansion module on a local bus, The TTL signal can serve up to six main modules
|
| Power |
Passes power from each main module (1444-DYN04-01RA) to its expansion modules, Power is not passed between main modules, When redundant power supplies are connected to a main module, only the voted power source is distributed to its expansion modules.
|
| 图纸 | |
|---|---|
| 3D Dimension Drawings(STP) | 下载 (ZIP) |
| Product Drawing | Drawing (DXF) |
| 图纸 |
|---|
| 3D Dimension Drawings(STP) 下载 (ZIP) |
| Product Drawing Drawing (DXF) |
| 类型 | 资源 | 出版 |
|---|---|---|
| Technical Data | 1444-td001_-en-p | 1444-TD001 |
| User Manual | 1444-um001_-en-p | 1444-UM001 |
| 常规 | Product Cutsheet | -- |
- China CCC
- ATEX
- IECEx Scheme
- MOROCCO DOC
- UK EX CERTIFICATE
This product was certified with the above certifications as of 2025-07-19. Products sold before or after this date might carry different certifications. Please review the product label to check for the certifications your specific product carries.
技术规格
| Number Of Outlet |
4
|
|---|---|
| Number of Relays |
4
|
| With approval according to UL |
Yes
|
|---|---|
| North American temperature code |
T4
|
| IEC temperature code |
T4
|
| With detachable clamps |
Yes
|
|---|---|
| Mechanical life operations |
10000000 minimum
|
| Enclosure type rating |
None (open-style)
|
| Weight |
Without terminal base: 0.28 kg
|
| Vibration |
2.0 G @ 10…500 Hz
|
| Shock |
Operating: 15 G
|
| Rail mounting possible |
Yes
|
| Stripping length |
9 mm
|
| Conductor cross section solid or stranded |
0.14
|
| Conductor crosssection stranded with ferrule without plastic sleeve |
0.25
|
| Conductor crosssection stranded with ferrule with plastic sleeve |
0.25
|
| Conductor cross section AWG/kcmil |
0.08
|
| Conductor UL/cUL AWG (screw type only) |
0.05 mm²
|
| Conductor UL/cUL AWG (spring type only) |
0.08 mm²
|
| Torque (screw type only) |
0.22 nm
|
| Releasing time, max |
5 ms @ rated voltage
|
| Operating time, max |
15 ms @ rated voltage
|
| Voltage type for actuating |
DC
|
|---|---|
| Rated control supply voltage at DC |
18 V
|
| Model |
Expansion device
|
| Type of electric connection |
Spring clA connection
|
| Rated voltage, max |
250V AC
|
| Rated current, max |
DC: 5 A
|
| Inductive load |
5A @ 250V AC
|
| Switching capacity, max |
Resistive load: 2000VA
|
| Resistive load |
DC 24V @ 5A @ 40 °C (104 °F)
|
| Voltage |
North American: 18...32V, max 8 A, limited voltage source
|
| Wire type |
Unshielded on relay ports
|
| Wiring category |
1 - on relay ports
|
| Electrical life cycle |
50000 minimum
|
| Rated carry current |
8 A
|
| Number of relays |
4
|
| Consumption |
1.6 W
|
| Dissipation |
2.3 W
|
| Conductor type |
Copper
|
| Permissible load, min |
10mA @ 5V DC
|
| Current |
56mA @ 24V (73...48mA @ 18...32V)
|
| Isolation voltage |
250V (continuous), basic insulation type between relay ports and system, Type tested at 1500V AC @ 60s
|
| Surrounding air temperature, max |
70 °C
|
|---|---|
| Operating temperature |
-25 °C
|
| Emissions |
IEC 61000-6-4
|
| Relative humidity |
5...95% noncondensing
|
| ESD immunity |
6 kV contact discharges, 8 kV air discharges
|
| EFT/B immunity |
±3kV @ 5kHz on unshielded relay ports
|
| Surge transient immunity |
±1 kV line-line (DM) and ±2 kV line-earth (CM) on unshielded relay ports
|
| Conformal coating |
All printed circuit boards are conformal coated in accordance with IPC-A-610C and in compliance with: IPC-CC-830 B, UL508
|
| Radiated RF immunity |
10 V/m with 1 kHz sine-wave 80% AM from 80...2000 MHz, 10 V/m with 200 Hz 50% Pulse 100% AM @ 900 MHz, 1 V/m with 1 kHz sine-wave 80% AM from 2000...2700 MHz
|
| Conductor/insulation temperature rating, min |
85 °C
|
| Operating temperature (spring type only), max |
105 °C
|
| Operating temperature (screw type only), max |
115 °C
|
| Nonoperating temperature |
-40 °C
|
| Conducted RF immunity |
10V rms with 1 kHz sine-wave 80% AM from 150 kHz...80 MHz
|
| Height |
Without terminal base: 65 mm
|
|---|---|
| Width |
Without terminal base: 54 mm
|
| Depth |
Without terminal base: 154 mm
|
| Number of status indicators |
6
|
| Contact material |
Gold plated
|
| Contact arrangement |
Single pole double throw (SPDT) change-over contact
|
| Relay action |
Select fault on any of Module
|
|---|---|
| Communication link timeout (fixed) |
100 ms
|
| Status indicator |
Power, Relay status (4), Local bus status
|
|---|
| Indication |
Update status indicator
|
|---|---|
| Host notification |
Local bus status indication
|
| Communication |
A digital network that is used between a main module and its expansion modules is implemented on the local bus, Communication does not link main modules
|
|---|---|
| TTL signals |
Dual independent TTL signals, with tachom sensor status, are passed on the local bus, There can be only one tachom expansion module on a local bus, The TTL signal can serve up to six main modules
|
| Power |
Passes power from each main module (1444-DYN04-01RA) to its expansion modules, Power is not passed between main modules, When redundant power supplies are connected to a main module, only the voted power source is distributed to its expansion modules.
|
图纸
| 图纸 | |
|---|---|
| 3D Dimension Drawings(STP) | 下载 (ZIP) |
| Product Drawing | Drawing (DXF) |
| 图纸 |
|---|
| 3D Dimension Drawings(STP) 下载 (ZIP) |
| Product Drawing Drawing (DXF) |
文档
|
1444-td001_-en-p
Technical Data
1444-TD001 |
|
1444-um001_-en-p
User Manual
1444-UM001 |
|
Product Cutsheet
常规
-- |
| 类型 | 资源 | 出版 |
|---|---|---|
| Technical Data | 1444-td001_-en-p | 1444-TD001 |
| User Manual | 1444-um001_-en-p | 1444-UM001 |
| 常规 | Product Cutsheet | -- |
认证
- China CCC
- ATEX
- IECEx Scheme
- MOROCCO DOC
- UK EX CERTIFICATE
This product was certified with the above certifications as of 2025-07-19. Products sold before or after this date might carry different certifications. Please review the product label to check for the certifications your specific product carries.
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技术说明
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