Honeywell EN2H-0221GE51 R0808 - Manual

Honeywell EN2H-0221GE51 R0808

Honeywell EN2H-0221GE51 R0808 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

1 Page 1
2 Page 2
3 Page 3
4 Page 4
5 Page 5
6 Page 6
7 Page 7
8 Page 8
9 Page 9
10 Page 10
11 Page 11
12 Page 12
13 Page 13
14 Page 14
15 Page 15
16 Page 16
17 Page 17
18 Page 18
19 Page 19
20 Page 20
21 Page 21
22 Page 22
23 Page 23
24 Page 24
25 Page 25
26 Page 26
27 Page 27
28 Page 28
29 Page 29
30 Page 30
31 Page 31
32 Page 32
33 Page 33
34 Page 34
35 Page 35
36 Page 36
37 Page 37
38 Page 38
39 Page 39
40 Page 40
41 Page 41
42 Page 42
43 Page 43
44 Page 44
45 Page 45
46 Page 46
47 Page 47
48 Page 48
49 Page 49
50 Page 50
51 Page 51
52 Page 52
53 Page 53
54 Page 54
55 Page 55
56 Page 56
57 Page 57
58 Page 58
59 Page 59
60 Page 60
61 Page 61
62 Page 62
63 Page 63
64 Page 64
65 Page 65
66 Page 66
67 Page 67
68 Page 68
69 Page 69
70 Page 70
71 Page 71
72 Page 72
73 Page 73
74 Page 74
75 Page 75
76 Page 76
77 Page 77
78 Page 78
79 Page 79
80 Page 80
81 Page 81
82 Page 82
83 Page 83
84 Page 84
85 Page 85
86 Page 86
87 Page 87
88 Page 88
89 Page 89
90 Page 90
91 Page 91
92 Page 92
93 Page 93
94 Page 94
95 Page 95
96 Page 96
97 Page 97
98 Page 98
99 Page 99
100 Page 100
101 Page 101
102 Page 102
103 Page 103
104 Page 104
105 Page 105
106 Page 106
107 Page 107
108 Page 108
109 Page 109
110 Page 110
111 Page 111
112 Page 112
113 Page 113
114 Page 114
115 Page 115
116 Page 116
117 Page 117
118 Page 118
119 Page 119
120 Page 120
121 Page 121
122 Page 122
123 Page 123
124 Page 124
125 Page 125
126 Page 126
127 Page 127
128 Page 128
129 Page 129
130 Page 130
131 Page 131
132 Page 132
133 Page 133
134 Page 134
135 Page 135
136 Page 136
137 Page 137
138 Page 138
139 Page 139
140 Page 140
141 Page 141
142 Page 142
143 Page 143
144 Page 144
145 Page 145
146 Page 146
147 Page 147
148 Page 148
149 Page 149
150 Page 150
151 Page 151
152 Page 152
153 Page 153
154 Page 154
155 Page 155
156 Page 156
157 Page 157
158 Page 158
159 Page 159
160 Page 160
161 Page 161
162 Page 162
163 Page 163
164 Page 164
165 Page 165
166 Page 166
167 Page 167
168 Page 168
169 Page 169
170 Page 170
171 Page 171
172 Page 172
173 Page 173
174 Page 174
175 Page 175
176 Page 176
177 Page 177
178 Page 178
179 Page 179
180 Page 180
181 Page 181
182 Page 182
183 Page 183
184 Page 184
185 Page 185
186 Page 186
187 Page 187
188 Page 188
189 Page 189
190 Page 190
191 Page 191
192 Page 192
193 Page 193
194 Page 194
195 Page 195
196 Page 196
197 Page 197
198 Page 198
199 Page 199
200 Page 200
201 Page 201
202 Page 202
203 Page 203
204 Page 204
205 Page 205
206 Page 206
207 Page 207
208 Page 208
209 Page 209
210 Page 210
211 Page 211
212 Page 212
213 Page 213
214 Page 214
215 Page 215
216 Page 216
217 Page 217
218 Page 218
219 Page 219
220 Page 220
221 Page 221
222 Page 222
223 Page 223
224 Page 224
225 Page 225
226 Page 226
227 Page 227
228 Page 228
229 Page 229
230 Page 230
231 Page 231
232 Page 232
233 Page 233
234 Page 234
235 Page 235
236 Page 236
237 Page 237
238 Page 238
239 Page 239
240 Page 240
241 Page 241
242 Page 242
243 Page 243
244 Page 244
245 Page 245
246 Page 246
247 Page 247
248 Page 248
249 Page 249
250 Page 250
251 Page 251
252 Page 252
253 Page 253
254 Page 254
255 Page 255
256 Page 256
257 Page 257
258 Page 258
Page: / 258

Table of Contents:

  • Page 3 – Contents
  • Page 11 – Software version; Software; This documentation is valid for software version; Safety; use
  • Page 13 – Safety instructions; Hot-water temperature greater than 60 °C
  • Page 14 – Connection of accessory parts
  • Page 15 – Safety precautions for EMC-compliant installation; b Data bus line 12 V AC
  • Page 18 – PE; a No earth connection here!
  • Page 20 – Overview; Type; x x
  • Page 21 – Abbreviations
  • Page 22 – Operation; Display and operating elements; district heating controllers)
  • Page 23 – automatic mode
  • Page 24 – elements
  • Page 25 – Setting
  • Page 26 – Setting range
  • Page 27 – Overview of the operating modes
  • Page 33 – NOTE
  • Page 34 – mode
  • Page 38 – Information; Thermostat mode
  • Page 39 – Actual value
  • Page 41 – Heat generator specified Information on the switching
  • Page 44 – according to the; Application
  • Page 46 – to
  • Page 47 – curve
  • Page 48 – level
  • Page 55 – menu; Press
  • Page 57 – switching; . The time bar in the top part of the display; time
  • Page 58 – temperature; . With heating circuits, the displayed cycle
  • Page 59 – Switching time programming (programs P2 and P3 disabled); Temperature
  • Page 60 – Default program P1
  • Page 61 – Switching time programming (program P2 and P3 enabled)
  • Page 63 – Source day
  • Page 65 – Block programming; HC
  • Page 67 – Copying heating circuits; Copy
  • Page 68 – Resetting
  • Page 69 – ATTENTION; Pressing the
  • Page 70 – Reloading default programs
  • Page 71 – DHW
  • Page 72 – selection
  • Page 73 – program; All three programs enabled; time programming
  • Page 82 – Designation
  • Page 101 – OFF
  • Page 103 – RESET
  • Page 104 – hot
  • Page 114 – Control Functions; flow; Control; Variable adjustment of the hydraulic parameters (variable
  • Page 116 – Inputs
  • Page 118 – Suppressing the cycle temperature on time program level; This parameter determines the operating mode and affects the; Function
  • Page 119 – Switching from SDC to DHC; or; Selection of hydraulic parameter presettings
  • Page 120 – General functions and their operation; Light construction; See also
  • Page 122 – is also possible directly at the controller.; to HC
  • Page 123 – Outside temperature rise; a Current outside temperature
  • Page 124 – Cancelling switch-off; The summer switch-off function is cancelled:; Operation without room temperature sensing
  • Page 125 – Operation with room temperature sensing
  • Page 126 – or RT; value is forwarded to the heat generator.; Frost protection function in case of heat generator fault
  • Page 128 – Hydraulic Components; Hydraulic; generator
  • Page 129 – KT; ). The function for the heat generator remains
  • Page 130 – is less than or equal to the; If BT; is greater than BT
  • Page 132 – Mode of operation with switching differential II; Switching differential I
  • Page 133 – Combined operation for 2-stage heat generators
  • Page 135 – Base load offset
  • Page 136 – above; the setpoint by a wider margin than the switch-on point is; below; Set nominal temperature = 50 K; Switching differential
  • Page 138 – 1 Modulation of integral action time Tn
  • Page 139 – of start power
  • Page 146 – S gain
  • Page 147 – District heating return temperature limit
  • Page 148 – Return temperature limit Starting point of the flexible; C Factory setting
  • Page 150 – Display
  • Page 151 – SD; HW
  • Page 152 – HWPC; a Flow from closed loop; New parameters
  • Page 153 – Activation
  • Page 154 – Set value
  • Page 156 – of; Setting OFF means district heating is deactivated.; flow or thermal output; key. Setpoint limits for thermal output and
  • Page 157 – Charging pump
  • Page 158 – Primary pump; Boiler circuit pump 2
  • Page 159 – Boiler circuit pump pre-
  • Page 163 – The measurement period covers basically the heating phases.; Recommended settings:
  • Page 167 – Heating function for floor covering (setting 2)
  • Page 168 – Heating circuit constant temperature control
  • Page 170 – operation active
  • Page 174 – Parameter 46 pre-heating time at 0°C; a Calculation via the; Switch-on optimisation without room sensor
  • Page 176 – Boundary conditions
  • Page 177 – Wall device functionality limitation:
  • Page 178 – Switch-over from heating mode to cooling mode:
  • Page 180 – Access code
  • Page 182 – heating circuit control; Return limit
  • Page 184 – Floor heating and other static heating surfaces; runtime
  • Page 185 – Example
  • Page 186 – end position function; = Continuous voltage at connection OPEN or CLOSED at the
  • Page 187 – production; Daytime hot-water temperature value: 50°C; daytime
  • Page 189 – Parallel operation; Control mode
  • Page 193 – Heating; Connection immediately with minimum delay
  • Page 194 – interval; The switching-on degree is calculated from the ratio:; Economy interval
  • Page 195 – Circulation pump with
  • Page 197 – Solar priority mode (disabling of heat generator); During solar loading, demand for the heat generator is permitted.
  • Page 198 – Operation in hot-water priority mode; Setpoints at buffer of heating circuits: 45°C; Reset heat balancing
  • Page 199 – Density of medium; Anti-blocking function
  • Page 205 – Buffer control mode
  • Page 207 – Loading control; A heat generator is not available if:; Discharge control 1
  • Page 208 – Discharge control 2; Demand value MC1 = 45°C
  • Page 210 – protection
  • Page 211 – Buffer Heat; Buffer loading pump extended running time
  • Page 212 – minimum temperature
  • Page 213 – Heat generator solid-fuel cycle disable
  • Page 214 – Solar loading switch-over operation; Diverter valve
  • Page 215 – Buffer
  • Page 216 – Easy enabling and disabling of a heating pump; Special handling of heat generator version, setting 3:
  • Page 221 – communication; Additional central device 2
  • Page 222 – synchronisation
  • Page 223 – temperature transmission; a Boiler; Example 1
  • Page 224 – Example 2
  • Page 225 – of the heat generator after the total flow; The PI controller can be influenced via three setting options:; Important note for parameter setting:; Tn; Total flow sensor
  • Page 226 – SVLF setpoint
  • Page 227 – of wall devices
  • Page 230 – Control mode/Function Moon LED Clock LED Sun LED
  • Page 234 – characteristics; BT
  • Page 236 – function characteristics; Manual mode
  • Page 237 – maintenance and troubleshooting help; Safety temperature
  • Page 238 – Input
  • Page 240 – Single-stage heat generator; Pump test; Switching sequence
  • Page 242 – Bus test; Central devices in the system network
  • Page 244 – Fault messages
  • Page 247 – Additional fault processing:
  • Page 248 – Parameter
  • Page 250 – Technical data; Technical; II
  • Page 251 – recommendations
  • Page 252 – Sensor measurement ranges
  • Page 253 – inputs; Impulse metering unit
  • Page 254 – Log
  • Page 255 – Index
  • Page 258 – Automation and Control Solutions
Loading the manual

EN2H-0221GE51

R0808

Smile SDC heating and

district heating controller


SERVICE MANUAL

"Loading the manual" means you need to wait until the file loads and becomes available for online reading. Some manuals are very large, and the time they take to appear depends on your internet speed.

Summary

Page 3 - Contents

SDC / DHC Contents EN2H-0221GE51 R0808 3 Contents 1 Software version ..........................................................................................................11 2 Safety instructions........................................................................................................

Page 11 - Software version; Software; This documentation is valid for software version; Safety; use

SDC / DHC Software version EN2H-0221GE51 R0808 11 1 Software version This documentation is valid for software version V 3.0 of your control device. The software version is displayed after switch-on for approx. 8 s. If you are using an older software version, please contact your heating technician. 2...

Page 13 - Safety instructions; Hot-water temperature greater than 60 °C

SDC / DHC Safety instructions EN2H-0221GE51 R0808 13 2.2.6 Grounding and zeroing Local regulations on the connection of equipment must be observed! 2.3 Hot-water temperature greater than 60 °C ATTENTION Note that there is a danger of scalding at all hot-water draw-off points (kitchen, bathroom etc.)...

Other Honeywell Models