1input/2outputs
Pt100
0~20mA
4~20mA;
0~5V
1~5V
24VDC
Terminal Power Supply
| Product Name | CZ3076 RTD Input Signal Isolator |
| Number of channels |
1 input 2 outputs |
| Supply voltage(Ue) | 20-35V DC |
| Input signal | Pt100,Cu50,Cu100 |
| Output signal | 0-20mA,4-20mA,0-5V,1-5V |
| Field apparatus | 2-RTD,3-wire RTD |
Q: What information should I provide before order?
A: Please specify the following information:
1. Which RTD input signal and range you need? Pt100 or Cu50 or Cu100? please check the input signal and range list for details.
2. Which output signal you need? 4-20mA or 0-20mA or 0/1-5V?
For example: I need input: Pt100 0~300°C, output1: 4-20mA, output2:4-20mA.
Packing information
unit packaging size for 1pc of CZ3076 signal isolator:
outer carton for 5 pcs of CZ3076 signal isolator: 17*15*13 cm
outer carton for 10 pcs of CZ3076 signal isolator: 30*18*15 cm
outer carton for 20 pcs of CZ3076 signal isolator: 35*29*14 cm
outer carton for 40 pcs of CZ3076 signal isolator: 35*29*26 cm
FAQ
Q: What information should I provide before order?
A: Please specify the following information:
1. Which RTD input signal you need? Pt100 or Cu50 or Cu100? And range is ?
2. Which output signal you need? 4-20mA or 0-20mA or 0/1-5V?
A: Before order, please confirm the sensor type and range scope you need, we will set as you need before delivery out.
On the other hand, CHENZHU RTD/TC producta are programmable. The configuration software and dedicated adapter will be needed.
A: We are manufacturer, providing own brand product and also ODM/OEM services.
A: ≤ 20 pcs, generally it is 3~7 working days after 100% down-pay; 20-100 pcs, it is 2~4 weeks after 100% down-pay according to quantity; More than 100 pcs, pls contact with our support.
A: 100% T/T in advance.
| Number of channels | 1input/2outputs |
| Dielectric strength | 1500V AC;1minute(among power supply ,input and output ) |
| Temperature drift | 0.01%F.S./℃ |
| Response time | Reach 90% of final value in 1s |
| Insulation resistance | ≥100MΩ;500V DC(among power supply,input,output and the shell) |
| Electromagnetic compatibility | According to IEC 61326-1(GB/T 18268) |
| Weight | Approx 150g |
| Field apparatus | 2-wire RTD;3-wire RTD |
| Input signal | Pt100;Cu50;Cu100 |
| Output signal | 0~20mA;4~20mA;0~5V;1~5V |
| Current output load resistance | RL≤300Ω |
| Voltage output load resistance | RL≥20kΩ |
| Alarm indication | Lower than range, LED YELLOW falshing, output current ≈3.8mA;Higher than range, LED RED falshing, output current ≈20.8mA;Breakage, LED YELLOW and RED falshing alternately, output current ≈20.8mA;Short circuit, LED YELLOW and RED falshing alternately, output current ≈3mA |
| Supply voltage(Ue) | 20~35V DC |
| Power protection | Reverse protection of power supply |
| Current consumption | ≤55mA (at 24Vdc supply,20mA output) |
| Power supply mode | Independent power supply |
| Power connecting mode | Terminal |
| Depth | 114.5mm |
| Height | 99.0mm |
| Width | 17.5mm |
| Material | PA |
| Degree of protection | IP20 |
| Flammability rating | UL94/V0 |
| Colour | white |
| Electrical fast transient/burst immunity | According to:IEC 61326-1;Class A |
| Surge immunity | According to:IEC 61326-1;Class B |
| Radiated,radio-frequency,electromagnetic field immunity | According to:IEC 61326-1 |
| Electrostatic discharge immunity | According to:IEC 61326-1;Class A |
| Immunity to conducted disturbances, induced by radio-frequency fields | According to:IEC 61326-1 |
| Immunity to conducted, common mode disturbances in the frequency range 0 Hz to 150 kHz | According to:IEC 61326-1 |
| Ambient temperature | -20℃~+60℃ |
| Storage temperature | -40℃~+80℃ |
| Relative humidity | 10%~90% |
| Environmental requirements | The air should not contain any medium corrupting the coat of chrome,nickel and silver.Moreover,violent quiver and impact or any cause of electromagnetic induction (such as big current or spark,etc.)must be avoided when using |
| Conductor cross section solid range | 0.5~2.5mm² |
| Conductor cross section flexible range | 0.5~2.5mm² |
| Conductor cross section AWG min. | 12 |
| Conductor cross section AWG max. | 24 |
| Stripping length | 8mm |
| Screw thread | M3 |
| Connection method | Screw connection |
| Tightening torque min. | 0.5 Nm |
| Tightening torque max. | 0.6 Nm |
| Mounting type | DIN35mm |
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