2inputs/2outputs
0/4~20mA
0/4~20mA
0/1~5V
24VDC
Bus Power Supply
| Product Name | CZ3538 Isolator |
| Number of channels | 2 inputs/2 outputs |
| Supply voltage(Ue) | 20~35V DC |
| Input signal | 0～20mA;4～20mA |
| Output signal |
Current;Voltage |
| Weight | Approx 150g |
| Field apparatus | 2-wire valve positioner,electric converter |
| Number of channels | 2inputs/2outputs |
| Dielectric strength | 1500V AC;1minute(among power supply ,input and output ) |
| Output accuracy(20°C) | 0.1%F.S. |
| Temperature drift | 0.005%F.S./℃ |
| Response time | Reach 90% of final value in 0.5ms |
| 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 Valve Positioner,Electric Converter |
| Input signal | 0～20mA;4～20mA |
| Voltage drop | ≤2V |
| Max. input current | ＜30mA |
| Output signal | Current;Voltage |
| Output current | 0～20mA;4～20mA |
| Current output load resistance | RL≤800Ω |
| Output voltage | 0~5V;1~5V |
| Voltage output load resistance | RL≥330kΩ |
| Supply voltage(Ue) | 20~35V DC |
| Power protection | Reverse protection of power supply |
| Current consumption | ≤65mA (at 24Vdc supply,20mA output) |
| Power supply mode | Independent power supply |
| Power connecting mode | DIN Rail BUS;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 B |
| Immunity to conducted disturbances, induced by radio-frequency fields | 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 |
