Introduction - Danfoss 102 Operating Instructions Manual

Introduction

1 Introduction
1 1
Illustration 1.1 Exploded View A Size
1 LCP
2 RS-485 serial bus connector (+68, -69)
3 Analog I/O connector
4 LCP input plug
5 Analog switches (A53), (A54)
6 Cable strain relief/PE ground
7 Decoupling plate
8 Grounding clamp (PE)
9 Shielded cable grounding clamp and strain relief
Table 1.1 Legend to Illustration 1.1
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VLT HVAC Drive Operating Instructions
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MG11AI02 - VLT is a registered Danfoss trademark
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10 Motor output terminals 96 (U), 97 (V), 98 (W)
11 Relay 2 (01, 02, 03)
12 Relay 1 (04, 05, 06)
13 Brake (-81, +82) and load sharing (-88, +89) terminals
14 Mains input terminals 91 (L1), 92 (L2), 93 (L3)
15 USB connector
16 Serial bus terminal switch
17 Digital I/O and 24 V power supply
18 Control cable cover plate
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