Detcon DM-634 User Manual
Page 11
g)
Replace the plug-in control circuit and replace the junction box cover.
3.5.6 Remote Mounting Applications
Some sensor mounting applications require that the gas sensor head be remotely mounted away from the sensor
transmitter. This is usually true in instances where the gas sensor head must be mounted in a location that is diff i-
cult to access. Such a location creates problems for maintenance and calibration activities. Detcon provides the
DM-634 sensor in a remote-mount conf iguration in which the sensor (Model DM-634-RS) and the transmitter
(Model DM-634-RT) are provided in their own condulet housing and are interfaced together with a four conductor
cable. Reference f igure 5A below for wiring diagram.
Detcon Model DM-634 Oxygen Sensor PG.11
ID# SW1 SW2
none
0
0
1
0
1
2
0
2
3
0
3
4
0
4
5
0
5
6
0
6
7
0
7
8
0
8
9
0
9
10
0
A
11
0
B
12
0
C
13
0
D
14
0
E
15
0
F
16
1
0
17
1
1
18
1
2
19
1
3
20
1
4
21
1
5
22
1
6
23
1
7
24
1
8
25
1
9
26
1
A
27
1
B
28
1
C
29
1
D
30
1
E
31
1
F
32
2
0
33
2
1
34
2
2
35
2
3
36
2
4
37
2
5
38
2
6
39
2
7
40
2
8
41
2
9
42
2
A
ID# SW1 SW2
43
2
B
44
2
C
45
2
D
46
2
E
47
2
F
48
3
0
49
3
1
50
3
2
51
3
3
52
3
4
53
3
5
54
3
6
55
3
7
56
3
8
57
3
9
58
3
A
59
3
B
60
3
C
61
3
D
62
3
E
63
3
F
64
4
0
65
4
1
66
4
2
67
4
3
68
4
4
69
4
5
70
4
6
71
4
7
72
4
8
73
4
9
74
4
A
75
4
B
76
4
C
77
4
D
78
4
E
79
4
F
80
5
0
81
5
1
82
5
2
83
5
3
84
5
4
85
5
5
ID# SW1 SW2
86
5
6
87
5
7
88
5
8
89
5
9
90
5
A
91
5
B
92
5
C
93
5
D
94
5
E
95
5
F
96
6
0
97
6
1
98
6
2
99
6
3
100
6
4
101
6
5
102
6
6
103
6
7
104
6
8
105
6
9
106
6
A
107
6
B
108
6
C
109
6
D
110
6
E
111
6
F
112
7
0
113
7
1
114
7
2
115
7
3
116
7
4
117
7
5
118
7
6
119
7
7
120
7
8
121
7
9
122
7
A
123
7
B
124
7
C
125
7
D
126
7
E
127
7
F
128
8
0
ID# SW1 SW2
129
8
1
130
8
2
131
8
3
132
8
4
133
8
5
134
8
6
135
8
7
136
8
8
137
8
9
138
8
A
139
8
B
140
8
C
141
8
D
142
8
E
143
8
F
144
9
0
145
9
1
146
9
2
147
9
3
148
9
4
149
9
5
150
9
6
151
9
7
152
9
8
153
9
9
154
9
A
155
9
B
156
9
C
157
9
D
158
9
E
159
9
F
160
A
0
161
A
1
162
A
2
163
A
3
164
A
4
165
A
5
166
A
6
167
A
7
168
A
8
169
A
9
170
A
A
171
A
B
ID# SW1 SW2
172
A
C
173
A
D
174
A
E
175
A
F
176
B
0
177
B
1
178
B
2
179
B
3
180
B
4
181
B
5
182
B
6
183
B
7
184
B
8
185
B
9
186
B
A
187
B
B
188
B
C
189
B
D
190
B
E
191
B
F
192
C
0
193
C
1
194
C
2
195
C
3
196
C
4
197
C
5
198
C
6
199
C
7
200
C
8
201
C
9
202
C
A
203
C
B
204
C
C
205
C
D
206
C
E
207
C
F
208
D
0
209
D
1
210
D
2
211
D
3
212
D
4
213
D
5
214
D
6
ID# SW1 SW2
215
D
7
216
D
8
217
D
9
218
D
A
219
D
B
220
D
C
221
D
D
222
D
E
223
E
F
224
E
0
225
E
1
226
E
2
227
E
3
228
E
4
229
E
5
230
E
6
231
E
7
232
E
8
233
E
9
234
E
A
235
E
B
236
E
C
237
E
D
238
E
E
239
F
F
240
F
0
241
F
1
242
F
2
243
F
3
244
F
4
245
F
5
246
F
6
247
F
7
248
F
8
249
F
9
250
F
A
251
F
B
252
F
C
253
F
D
254
F
E
255
F
F