S8 Rtd Temperature; Rtd Types - GE MOTOR MANAGEMENT RELAY 469 Instruction Manual

4 SETPOINT PROGRAMMING

4.9 S8 RTD TEMPERATURE

S RTD TYPES
S [ENTER] for more
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.
Table 4–2: RTD TEMPERATURE VS. RESISTANCE
TEMP °C TEMP °F
–50 –58
–40 –40
–30 –22
–20 –4
–10 14
0 32
10 50
20 68
30 86
40 104
50 122
60 140
70 158
80 176
90 194
100 212
110 230
120 248
130 266
140 284
150 302
160 320
170 338
180 356
190 374
200 392
210 410
220 428
230 446
240 464
250 482
GE Power Management
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STATOR RTD TYPE:
ENTER
100 Ohm Platinum
ESCAPE
BEARING RTD TYPE:
ESCAPE
100 Ohm Platinum
MESSAGE
AMBIENT RTD TYPE:
ESCAPE
100 Ohm Platinum
MESSAGE
OTHER RTD TYPE:
ESCAPE
100 Ohm Platinum
MESSAGE
100 Ω Pt (DIN 120 Ω Ni
43760)
80.31 86.17
84.27 92.76
88.22 99.41
92.16 106.15
96.09 113.00
100.00 120.00
103.90 127.17
107.79 134.52
111.67 142.06
115.54 149.79
119.39 157.74
123.24 165.90
127.07 174.25
130.89 182.84
134.70 191.64
138.50 200.64
142.29 209.85
146.06 219.29
149.82 228.96
153.58 238.85
157.32 248.95
161.04 259.30
164.76 269.91
168.47 280.77
172.46 291.96
175.84 303.46
179.51 315.31
183.17 327.54
186.82 340.14
190.45 353.14
194.08 366.53
469 Motor Management Relay
4.9 S8 RTD TEMPERATURE
Range: 100 Ohm Platinum, 120 Ohm Nickel, 100 Ohm Nickel,
10 Ohm Copper
Range: 100 Ohm Platinum, 120 Ohm Nickel, 100 Ohm Nickel,
10 Ohm Copper
Range: 100 Ohm Platinum, 120 Ohm Nickel, 100 Ohm Nickel,
10 Ohm Copper
Range: 100 Ohm Platinum, 120 Ohm Nickel, 100 Ohm Nickel,
10 Ohm Copper
100 Ω Ni 10 Ω Cu
71.81 7.10
77.30 7.49
82.84 7.88
88.45 8.26
94.17 8.65
100.00 9.04
105.97 9.42
112.10 9.81
118.38 10.19
124.82 10.58
131.45 10.97
138.25 11.35
145.20 11.74
152.37 12.12
159.70 12.51
167.20 12.90
174.87 13.28
182.75 13.67
190.80 14.06
199.04 14.44
207.45 14.83
216.08 15.22
224.92 15.61
233.97 16.00
243.30 16.39
252.88 16.78
262.76 17.17
272.94 17.56
283.45 17.95
294.28 18.34
305.44 18.73

4.9.1 RTD TYPES

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