5–70
469 MOTOR MANAGEMENT RELAY – INSTRUCTION MANUAL
CHAPTER 5: SETTINGS
5.9
S8 RTD Temperature
5.9.1
RTD Types
PATH: SETTINGS
ZV
S8 RTD TEMPERATURE
Z
RTD TYPES
Each of the twelve RTDs may be configured as “None” or any one of four application types:
“Stator”, “Bearing”, “Ambient”, or “Other”. Each of these types may in turn be any one of
four different RTD types: “100 Ohm Platinum”, “120 Ohm Nickel”, “100 Ohm Nickel”, or “10
Ohm Copper”. The table below lists RTD resistance versus temperature.
RTD
TYPES
[
Z
]
STATOR RTD TYPE:
100 Ohm Platinum
Range: see below
MESSAGE
BEARING RTD TYPE:
100 Ohm Platinum
Range: see below
MESSAGE
AMBIENT RTD TYPE:
100 Ohm Platinum
Range: see below
MESSAGE
OTHER RTD TYPE:
100 Ohm Platinum
Range: see below
Table 5–2: RTD Temperature vs. Resistance
Temperature
100
Ω
Pt
(DIN 43760)
120
Ω
Ni
100
Ω
Ni
10
Ω
Cu
° C
° F
–50
–58
80.31
86.17
71.81
7.10
–40
–40
84.27
92.76
77.30
7.49
–30
–22
88.22
99.41
82.84
7.88
–20
–4
92.16
106.15
88.45
8.26
–10
14
96.09
113.00
94.17
8.65
0
32
100.00
120.00
100.00
9.04
10
50
103.90
127.17
105.97
9.42
20
68
107.79
134.52
112.10
9.81
30
86
111.67
142.06
118.38
10.19
40
104
115.54
149.79
124.82
10.58
50
122
119.39
157.74
131.45
10.97
60
140
123.24
165.90
138.25
11.35
70
158
127.07
174.25
145.20
11.74
80
176
130.89
182.84
152.37
12.12
90
194
134.70
191.64
159.70
12.51
100
212
138.50
200.64
167.20
12.90
110
230
142.29
209.85
174.87
13.28
120
248
146.06
219.29
182.75
13.67
130
266
149.82
228.96
190.80
14.06
140
284
153.58
238.85
199.04
14.44
150
302
157.32
248.95
207.45
14.83
160
320
161.04
259.30
216.08
15.22
Summary of Contents for 469
Page 62: ...2 16 469 MOTOR MANAGEMENT RELAY INSTRUCTION MANUAL CHAPTER 2 INTRODUCTION ...
Page 90: ...3 28 469 MOTOR MANAGEMENT RELAY INSTRUCTION MANUAL CHAPTER 3 INSTALLATION ...
Page 292: ...6 42 469 MOTOR MANAGEMENT RELAY INSTRUCTION MANUAL CHAPTER 6 ACTUAL VALUES ...
Page 313: ...A APPENDIX 469 MOTOR MANAGEMENT RELAY INSTRUCTION MANUAL A 7 HGF5C 808841A1 HGF8 808842A1 ...
Page 315: ...A APPENDIX 469 MOTOR MANAGEMENT RELAY INSTRUCTION MANUAL A 9 808712A1 CDR ...
Page 320: ...A 14 469 MOTOR MANAGEMENT RELAY INSTRUCTION MANUAL A APPENDIX ...