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[VIP第4年] 指数:5
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4位数字显示屏可显示实际温度、一个开关点或***高温度值。
***高温度表示设备接通或上次重置以来出现的***高温度。
这四个开关输出可用于控制液压系统中的加热和冷却过程，例如。通过按键板，可以非常简单地调整四个独立的开关和开关回位点。
为了集成到监控系统（例如，与PLC配合使用），还提供模拟输出（4 .. 20 mA或0 .. 10 V）。
Specifications
Model Code De
|
ETS 1701-100-000 |
Environmental Conditions |
CE Mark EN 61000-6-1/2/3/4 |
Input Mechanical Connection Type |
Male connector 5 pole Binder series 423/723 for separate temperature probe |
Switch Outputs Type |
4 relays with change-over contacts in 2 groups (common supply of each group connected) |
Output Signal |
4-20 mA or 0-10V, selectable |
Electrical Connection |
Plug-in terminal block, 14 pole |
Power Supply |
22 to 32 V DC |
Residual Ripple of Supply Voltage |
≤ 10 % |
Display |
4-digit, LED, 7-segment, red, height of digits 13 mm |
Accuracy at Room Temperature |
≤ ± 1.0?C (+error separate temperature probe) |
Number of Contacts |
4 |
Pin Connection 1 |
+UB |
Pin Connection 2 |
0V |
Pin Connection 3 |
Analog Output Signal + |
Pin Connection 4 |
Analog output signal - (0V) |
Pin Connection 5 |
Relay 1 N/C |
Pin Connection 6 |
Relay 1 N/O |
Pin Connection 7 |
Center Relay 1 and 2 |
Pin Connection 8 |
Relay 2 N/C |
Pin Connection 9 |
Relay 2 N/O |
Pin Connection 10 |
Relay 3 N/C |
Pin Connection 11 |
Relay 3 N/O |
Pin Connection 12 |
Center relay 3 and 3 |
Pin Connection 13 |
Relay 4 N/C |
Pin Connection 14 |
Relay 4 N/O |
Output Repeatability (Full Scale) |
≤ ± 0.25 % |
Probe Connection - Pin 1 |
+UB |
Probe Connection - Pin 2 |
Signal + |
Probe Connection - Pin 3 |
Not used |
Probe Connection - Pin 4 |
Signal - |
Probe Connection - Pin 5 |
0V |
Measuring Element |
PT 100 (TFP 100) |
Alternate Current (AC)/Direct Current (DC) Switching Voltage |
0.01 to 250 V12 to 32 V |
Switching Capacity |
500 V·A |
Switching Cycles at Minimum Load In Million |
≤ 20 |
Switching Cycles at Maximum Load |
≤ 400000 |
Temperature Drift at Environment (Full Scale (FS)/ °C) |
≤ ± 0.03 % |
Maximum Switching Current Per Switch Output |
0.01 to 2 A |
Operating Temperature [Min] |
-25 ?C |
Operating Temperature [Max] |
60 ?C |
Sensing Temperature [Min] |
0 ?C |
Sensing Temperature [Max] |
100 ?C |
Storage Temperature Range |
-40 to 80 ?C |
Protection class to IEC 60529 |
IP 65 |
Switching Power Rating |
64 W |
Vibration Resistance According to DIN EN 60068-2-6 at 0 to 500 Hz |
≤ 5 g |
Shock Resistance According to DIN EN 60068-2-29 (11 ms) |
≤ 10 g |
Current Consumption |
≤ 200 mA |
Weight |
1.76 lb |
Setting Options
Setting Options |
The microprocessor integrated into the ETS 1700 enables many useful extra functions in addition to the switching functions, when compared with a normal mechanical temperature switch. It is possible, for example, to activate switching delay times or to change the relay switching direction. All settings are made via the key pad. |
Additional Setting Options
Additional Setting Options |
|
Setting Ranges of the Switching Points
Setting Ranges of the Switching Points |
|
Note
Reverse polarity protection of the supply voltage, excess voltage, override and short circuit protection are provided. |
