Figure 5.5: SPS2 front and rear panel with connection cable to HV2/4 module (not shown).
High voltage modules of the type “N24” and EHQ 1xxx (e.g. HV1/4) can alternatively be supplied via the SPS2mini mains
adapter which delivers only ±24V. If you want to purchase a mains adapter for an existing HV2/4 modules verify of which
type it is. The “N24” units can be recognized by the respective label on the front panel:
Figure 5.6: SPS2mini mains adapter (left) and the specific label (red arrow) on the front side of a “N24”- type
HV2/4 module which can be powered by it. The N24-type HV modules can also be operated with old-type NIM-
crates that does not supply the ±6V.
Page 72 of 83 MCP Delay Line Detector Manual (11.0.1304.1)