7 BBL Insulated Hybrid Brewhouse V1
© Blichmann Engineering, LLC 2018
For replacement parts, visit: blichmannengineering.com/genuine-replacement-parts
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RTD and Low Level Float Switch Terminal Block
Boil Kettle
BKT-1 to -4
+24VDC to +5
Mash Tun
MTT-1 to -4
+24VDC to +5
HLT
HLTT-1 to -4
+24VDC to +5
Connect to either HLTT-1, MTT-1, or BKT-1
Connect to +24VDC in panel
Heating Elements:
The brewhouse is supplied with six 12,000 W ultra-low watt density heating elements. We recommend SJOOW type cable. Your
local codes will dictate the cable type and gauge.
IMPORTANT:
Always consult your local codes to determine what type of cable is acceptable, what gauge is required, and maximum lengths of
flexible cable allowed.
Remove the purple jumper wire from BFS-1 and
+24VDC and wire in the low level float switch for the
Boil Kettle.
Remove the purple jumper wire from GFS-1 and
+24VDC and wire in the low level float switch for the
Hot Liquor Tank.
Float Switch Wiring
RTD’s
– The brewhouse is equipped with two durable high precision 4-20mA RTD’s (resistance temperature
detectors). Wire the sensors to the control panel terminal block shown in the image. The wiring diagram in
the RTD junction box is also shown.
Important:
Use shielded 2 conductor cable designed specifically for wiring RTD’s for most accurate read
-
ings. We recommend 18 gauge wire.
