A7030
12/24/36/48 Channel 3 kV/1 mA (1.5W) Common Floating Return Boards
Features
- 12/24/36/48 independently controllable High Voltage channels
- 3 kV / 1 mA (1.5 W) output range
- Available with either positive or negative polarity
- Radiall 52 pin or SHV coaxial connectors
- Common floating return shared by all channels
- Low ripple
- Under/over-voltage alert, overcurrent and max. voltage protection
- Interlock logic for unit enable
- Software Tool for easy channel management
Overview
The CAEN Mod.A7030 board is the line of power supply that offers you all the safety, performance and control of a completely independent channel technology at the cost effective price of a distributor! You will never have to compromise!
Well suited for large PMT arrays, this family houses 48, 36, 24 or 12 independent high voltage channels available with either positive or negative polarity. The output voltage range is 0 ÷ 3 kV, with 5 mV monitor resolution. The maximum output current is 1 mA (1.5 W max. output power), with 2 nA monitor resolution. The A7030 is supplied in different versions equipped with SHV or with Radiall multipin connector.
Two A7030 versions are designed for higher altitudes (operating altitude: up to 5000 m): A7030Y – 48 channel Radiall multipin connector and A7030YS – 24 channel SHV connectors.
|
Radiall multipin connector
Single width (5 TE wide), 24 channel for Mod.A7030LP, A7030LN |
|
SHV connector
Single width (5 TE wide), 12 channel for Mod. A7030SN, A7030SP, A7030DP, A7030DN |
Consult our connectors reference page for technical information.
Independently programmable for each channel:
| Output voltage: | 0 ÷ 3 kV | step: 50 mV |
| Current limit | 0 ÷ 1 mA | step: 20 nA |
| V Ramp up/down: | 1 ÷ 500 V/sec | step: 1 V/sec |
| TRIP parameter | 0 ÷ 999.9 s; 1000 s = Infinite | step: 0.1 s |
Available as option (Mod. A7031) 12 channe 2KV/1mA (2W) – SHV Connector – common floating board
Safety features allows the module to perform as a current generator and includes:
| Channels | can be enabled or disabled through the Global Interlock logic. |
| Overvoltage and Undervoltage warning | when the output voltage differs from the programmed value. |
| Overcurrent detection | when a channel attempts to exceed the programmed current limit (Iset), it signaled to be in “overcurrent” and enter in a TRIP status: the channel is switched off after a programmable TRIP time. The output current is permitted to exceed Iset value, the channel behaves like a current generator only if the IMAX current value is reached. |
| Hardware VMAX and IMAX | maximum output voltage and maximum current value can be fixed, via front panel potentiometer, at the same common value for all the board channels. IMAX and VMAX values can be read out via software. |
| Safety Board Interlock | this protection disables the HV generation when the HV outputs are not connected to their loads (only for Multipin Connector versions). |
For boards with Radiall 52 pin connector are available the following accessories:
Technical Specifications
- No. of Channels
12 / 24 / 32 / 48 – Common Floating Return
12 – Common Floating Return (A7031 Version)
- Output Voltage
0÷3 kV
0÷2 kV (A7031 version)
- Polarity
Positive / Negative depending on purchased version
- Max. Output Current
1 mA
- Voltage Set Resolution
50 mV
- Voltage Monitor Resolution
10 mV
- Current Set/Monitor Resolution
20 nA
- Current Monitor Resolution
2nA
- VMAX hardware
0÷3 kV common for all the board channels
0÷2 kV common for all the board channels (A7031 version)
- VMAX hardware accuracy
< ± 1% of FSR
- VMAX software
0÷3 kV settable for each channel
0÷2 kV settable for each channe (A7031 version)
- VMAX software resolution
1 V
- IMAX hardware
0÷1 mA common for all the board channels
- IMAX software resolution
1 µA
- IMAX hardware accuracy
< ± 1% of FSR
- Ramp Up/Down
1÷500 Volt/sec, 1 Volt/sec step settable for each channel
- Voltage Ripple
10 ÷ 1000 Hz: - Typ: < 15 mVpp / <10 mVpp (A7031)
- Max: < 20 mVpp / <15 mVpp (A7031)
1 ÷ 20000 kHz: - < 10 mVpp (Typ)
- < 15 mVpp (Max)
- Voltage Monitor vs. Output Voltage Accuracy
± 0.3% ± 2 V
± 0.06% ± 1.2 V (A7031)
- Voltage Set vs. Voltage Monitor Accuracy
± 0.3% ± 2 V
± 0.06% ± 1.2 V (A7031)
- Current Monitor vs. Output Current Accuracy
± 1% ± 1 µA
± 0.1% ± 0.5 μA (A7031)
- Maximum output power
1.5 W per channel (A7030 software safety limit)
2 W per channel (A7031 software safety limit)
- Consumption @ full power
- 48 channels (A7030): 160 W
- 36 channels (A7030T): 120 W
- 24 channels (A7030S, A7030L): 90 W
- 12 channels (A7030D): 50 W
Compare
Compare with High Voltage Power Supply.
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Accessories
- A995
- Insertion/extraction tool for A996
- A996
- 52 pin cable connector
- A647
- 24 Channel Multipin Radiall to SHV connector Adapter (Max: 8 kV - Desktop)
- A648
- 36-48 Channel Multipin Radiall to SHV connector Adapter (Max: 3 kV - Desktop)
- R647
- 24 Channel Multipin Radiall to SHV connector Adapter (Max: 8 kV - 19'' Rack)
- R648
- 48 Channel Radiall to SHV connector Adapter (Max: 3 kV - 19' Rack)
- HV Cables
- High Voltage Cable Assemblies
- A649B
- 32 Channel Multipin Radiall to SHV connector Adapter (Max: 8kV - Desktop)
Ordering Options
| Code | Description |
|---|---|
| WA7030NXAAA4 | A7030N - SYx527 H.V. channels -3 KV 1 mA (1.5 W) - Multipin Conn. common floating (48 ch) RoHS |
| WA7030PXAAA4 | A7030P - SYx527 H.V. channels +3 KV 1 mA (1.5 W) - Multipin Conn. common floating (48 ch) RoHS |
| WA7030DPXAA1 | A7030DP - SYx527 H.V. channels +3 KV 1 mA (1.5 W) - SHV Conn. common floating (12 ch) RoHS |
| WA7030DNXAA1 | A7030DN - SYx527 H.V. channels -3 KV 1 mA (1.5 W) - SHV Conn. common floating (12 ch) RoHS |
| WA7030TNXAA3 | A7030TN - SYx527 H.V. channels -3 KV 1 mA (1.5 W) - Multipin Conn. common floating (36 ch) RoHS |
| WA7030SNXAA2 | A7030SN - SYx527 H.V. channels -3 KV 1 mA (1.5 W) - SHV Conn. common floating (24 ch) RoHS |
| WA7030SPXAA2 | A7030SP - SYx527 H.V. channels +3 KV 1 mA (1.5 W) - SHV Conn. common floating (24 ch) RoHS |
| WA7030TPXAA3 | A7030TP - SYx527 H.V. channels +3 KV 1 mA (1.5 W) - Multipin Conn. common floating (36 ch) RoHS |
| WA7030YNXAA4 | A7030YN - SYx527 H.V. channels -3 KV 1 mA (1.5 W) - Multipin Conn. common floating (48 ch) High Alt RoHS |
| WA7030YPXAA4 | A7030YP - SYx527 H.V. channels +3 KV 1 mA (1.5 W) - Multipin Conn. common floating (48 ch) High Alt RoHS |
| WA7030YSNXA2 | A7030YSN - SYx527 H.V. channels -3 KV 1 mA (1.5 W) - SHV Conn. common floating (24 ch) High Altitude RoHS |
| WA7030YSPXA2 | A7030YSP - SYx527 H.V. channels +3 KV 1 mA (1.5 W) - SHV Conn. common floating (24 ch) High Altitude RoHS |
| WA7030LNXAA2 | A7030LN - SYx527 H.V. channels -3 KV 1 mA (1.5 W) - Multipin Conn. common floating (24 ch) RoHS |
| WA7030LPXAA2 | A7030LP - SYx527 H.V. channels +3 KV 1 mA (1.5 W) - Multipin Conn. common floating (24 ch) RoHS |
| WA7030NXAAR4 | A7030NR - SYx527 H.V. channels -3 KV 1 mA (1.5 W) - Redel Conn. common floating (48 ch) RoHS |
| WA7030PXAAR4 | A7030PR - SYx527 H.V. channels +3 KV 1 mA (1.5 W) - Redel Conn. common floating (48 ch) RoHS |
| WA7030LNXAR2 | A7030LNR - SYx527 H.V. channels -3 KV 1 mA (1.5 W) - Redel Conn. common floating (24 ch) RoHS |
| WA7030LPXAR2 | A7030LPR - SYx527 H.V. channels +3 KV 1 mA (1.5 W) - Redel Conn. common floating (24 ch) RoHS |
| WA7030TNXAR3 | A7030TNR - SYx527 H.V. channels -3 KV 1 mA (1.5 W) - Redel Conn. common floating (36 ch) RoHS |
| WA7030TPXAR3 | A7030TPR - SYx527 H.V. channels +3 KV 1 mA (1.5 W) - Redel Conn. common floating (36 ch) RoHS |
| WA7030YNXAR4 | A7030YNR - SYx527 H.V. channels -3 KV 1 mA (1.5 W) - Redel Conn. common floating (48 ch) High Alt RoHS |
| WA7030YPXAR4 | A7030YPR - SYx527 H.V. channels +3 KV 1 mA (1.5 W) - Redel Conn. common floating (48 ch) High Alt RoHS |