Maico WR 310, Installation Instructions Manual, Page: 40 / 112

36
UK | 4 Unit types
Item Designation Function 310
410
320
470
170 160
Flat
Trio
32 Filter cover Filter cover with 2 quick-release screws

33 Fixing bracket
Fixing bracket for fixing hood (decentralised
ventilation units)

34 Cable feedthrough
Connection cables for operator unit
and accessories

35 Zone shutter Demand-controlled zoning of supply air Opt.
T Rating plate
    
SN Serial number
    
3.1 Additional circuit boards (optional)
310/410
,
320/470
,
170
and
160 Flat
Additional circuit board ZP 1
for controlling
one of the following components:
● Brine circulation pump (brine EHE regu-
lated/unregulated)
● Supplementary heating (electrical, hydraulic
etc.)
● Control of a 3-way air flap of an air EHE
● Zone control
Additional circuit board ZP 2
● For filter monitoring with differential pres -
sure sensor (rather than timer) or
● to control operation at constant pressure
(rather than constant volumetric flow)
i
Any combination of circuit
boards can be selected!
4 Unit types
Unit types
310/410
and
320/470
R Right-hand version
K PTC heat register
B Bypass
ET Enthalpy heat exchanger
Unit types K B ET Article no.
WR 310
WR 410
WR 310 R
WR 410 R
0095.0220
0095.0228
0095.0260
0095.0261
WS 320 B
WS 470 B
WS 320 BR
WS 470 BR

0095.0221
0095.0229
0095.0262
0095.0269
WS 320 K
WS 470 K
WS 320 KR
WS 470 KR

0095.0222
0095.0230
0095.0263
0095.0270
WS 320 KB
WS 470 KB
WS 320 KBR
WS 470 KBR
 
0095.0223
0095.0231
0095.0264
0095.0271
WS 320 ET
WS 470 ET
WS 320 RET
WS 470 RET

0095.0224
0095.0232
0095.0265
0095.0272
WS 320 BET
WS 470 BET
WS 320 BRET
WS 470 BRET
 
0095.0225
0095.0233
0095.0266
0095.0273
WS 320 KET
WS 470 KET
WS 320 KRET
WS 470 KRET
 
0095.0226
0095.0234
0095.0267
0095.0274
WS 320 KBET
WS 470 KBET
WS 320 KBRET
WS 470 KBRET
  
0095.0227
0095.0235
0095.0268
0095.0275