Product data


Ramp loading — 3BNQMPBEJOHFO
TVSFTTNPPUIQVMMEPXOPGMJRVJEMPPQ
UFNQFSBUVSFBOEQSFWFOUTBSBQJE
JODSFBTFJODPNQSFTTPSQPXFSDPO
TVNQUJPOEVSJOHUIFQVMMEPXOQFSJPE
Automated controls test — 5IF
UFTUDBOCFFYFDVUFEQSJPSUPTUBSUVQ
UPWFSJGZUIBUUIFFOUJSFDPOUSPMTZTUFN
JTGVODUJPOJOHQSPQFSMZ
365-day real time clock — 5IJT
GFBUVSFBMMPXTUIFPQFSBUPSUPQSPHSBN
BZFBSMZTDIFEVMFGPSFBDIXFFLXFFL
FOETBOEIPMJEBZT
Occupancy schedules — 4DIFEVMFT
DBOCFQSPHSBNNFEJOUPUIFDPOUSPMMFS
UPFOTVSFUIBUUIFDIJMMFSPQFSBUFT
XIFODPPMJOHJTSFRVJSFEBOESFNBJOT
PGGXIFOOPUOFFEFECZUIFUFOBOUTPS
QSPDFTT
Extensive service menu — 6OBV
UIPSJ[FEBDDFTTUP UIFTFSWJDFNFOV
DBOCFQSFWFOUFEUISPVHIQBTTXPSE
QSPUFDUJPO #VJMUJOEJBHOPTUJDDBQBCJMJ
UJFTBTTJTUJOUSPVCMFTIPPUJOHBOESFD
PNNFOEQSPQFSDPSSFDUJWFBDUJPOGPS
QSFTFUBMBSNTSFTVMUJOHJOHSFBUFS
XPSLJOHUJNF
Alarm file — 5IJTGJMFNBJOUBJOTUIF
MBTUUJNFBOEEBUFTUBNQFEBMBSN
NFTTBHFTJONFNPSZ5IJTGVODUJPOSF
EVDFTUSPVCMFTIPPUJOHUJNFBOEDPTU
Alert file — 5IJTGJMFNBJOUBJOTUIF
MBTUBMFSUNFTTBHFTJONFNPSZ5IJT
GVODUJPOQSPWJEFTQSPHOPTUJDJOGPSNB
UJPOBOEDPSSFDUJWFBDUJPOTUIBUDBO
BWPJEVOJUTIVUEPXO
Configuration data backup —
/POWPMBUJMFNFNPSZQSPWJEFT
QSPUFDUJPOEVSJOHQPXFSGBJMVSFTBOE
FMJNJOBUFTUJNFDPOTVNJOHDPOUSPM
SFDPOGJHVSBUJPO
Features/Benefits (cont)
23XRV – High Efficiency
Variable Speed Screw Chiller
Cooler Size*
30-32
35-37
40-42
45-47
50-52
55-57
Condenser Size*
30-32
35-37
40-42
45-47
50-52
55-57
Economizer Option
E – With Economizer
N – No Economizer
Compressor Option
Voltage Code
3
0 –Full Load Optimized
1 –Part Load Optimized
– 380-3-60
4 – 416-3-60
5 – 460-3-60
9 – 380/415-3-50
S – Special
R – Compressor
Motor Code
P T
Q U
R V
S
ASME
‘U’ Stamp
ARI (Air Conditioning and
Refrigeration Institute)
Performance Certified
Model number nomenclature
*First number denotes frame size.
†Maximum limits only. Additional application
limits apply that may reduce these ampacities.
a23-1648
Quality Assurance
Certified to ISO 9001:2000
Drive
Code
AA –
LF2, 440 Amps in, 442 Amps out
BA –LF2, 520 Amps in, 442 Amps out
R3 –Std Tier, 335 Amps in, 335 Amps out
R4 –Std Tier, 445 Amps in, 445 Amps out
0