Installation. Martin Cyclo IP65 Directional
Advertisement
Advertisement
Installation
” on page 3 before attempting to
install this product.
The safety and suitability of lifting equipment, installation location, anchoring method, mounting hardware and electrical circuits are the responsibility of the installer. All local safety regulations and legal requirements must be observed when installing and connecting the Cyclo IP65 Directional. Installation must be carried out by qualified professionals only.
This section describes how to install the luminaire, including how to connect it to power and control data cables, and how to set it up for DMX control or stand-alone operation.
We recommend that you read the Installation section of this manual and familiarize yourself with the procedures involved before starting to install luminaires. If you are not familiar with DMX, pay particular attention to the section on setting DMX addresses.
8
Cyclo IP65 Directional luminaires are supplied with the following items: • Osram T5 fluorescent tubes (installed) • Surface-mounting bracket.
• Two TET 5-7 Thorsman rubber membrane cable glands (installed) for data cable entry: cable diameter 5-7 mm (0.20-0.28 in.) • Two TET 10-14 Thorsman rubber membrane cable glands (installed) for power cable entry: cable diameter 10-14 mm (0.40-0.55 in.) • Two M25 metal blanking plugs (installed) for unused power cable entry holes.
• Two M16 metal blanking plugs (installed) for unused data cable entry holes.
• Two M25 metal IP68 cable glands (supplied loose) for AC power cable entry: cable diameter 7 - 15 mm (0.28 - 0.6 in.).
• Two M16 metal IP68 cable glands (supplied loose) for data cable entry: cable diameter 5 - 12 mm (0.2 - 0.45 in.).
Cyclo IP65 Directional user manual
Various operations described in this manual require access to the inside of the module that contains the tubes. To access the inside of the tube module: 1. Isolate the luminaire from power and ensure that power cannot be reconnected.
2. See Figure 1. Loosen the three front cover release screws in the hinged
front cover release flap until they turn freely.
Figure 1: Front cover release screws
the release flap (A) and then lift the hinged front cover (B). If you need to lever the release flap up, use a plastic or wooden object, as a metal object may damage the glass. Avoid damaging seals while you are working.
A B .
4. To close the front cover, first close the cover (B), then close the release
Figure 2: Opening the front cover
flap (A) so that it clips down over the cover. The seals on the inside faces of covers must be in perfect condition to maintain their waterproof qualities. Avoid damaging them. Any seal that is not in perfect condition must be replaced by a Martin service agent.
Installation
9
10
Various operations described in the is manual require access to the connections compartment in the base module. To access the connections compartment:
1. See Figure 3. Remove the two screws from the ends of the connections
compartment cover. A B
Figure 3: Opening the connections compartment cover
2. Open the hinged release flap (A) and then open the hinged cover (B). Avoid damaging the seal on the inside of the cover.
3. To close the connections compartment, first close the hinged cover (B), then close the release flap (A) so that it clips down over the cover. The seals on the inside faces of covers must be in perfect condition to maintain their waterproof qualities. Avoid damaging them. Any seal that is not in perfect condition must be replaced by a Martin service agent.
4. Tighten the two screws at either end of the cover before applying power.
Cyclo IP65 Directional user manual
1
DANGER! It is the installer’s responsibility to ensure that the installation is safe and that all local safety regulations and legal requirements are observed when mounting the Cyclo IP65 Directional.
The Cyclo IP65 Directional can be surface-mounted on a floor, wall or ceiling. To surface-mount the Cyclo IP65 Directional: 1. Ensure that the mounting surface is flat and can support the weight of all the devices to be installed on it. Allow 25 mm (1 inch) of free space around each luminaire.
2. Using the mounting bracket as a guide, mark up and drill holes in the mounting surface to take mounting fasteners.
3. Fasten the mounting bracket to the surface with at least two fasteners that have sufficient corrosion resistance and strength to mount the luminaire safely. Choice of mounting hardware will depend on the installation, but use high-quality corrosion-resistant fasteners with recommended minimum properties grade A4-70 (ISO 3506), or grade 8.8 (ISO 898-1). Any nuts used must be self-locking.
4. Check that the bracket is not distorted and is securely attached to the mounting surface.
2 C E D A B 5mm
Figure 4: Installing on the mounting bracket
5. See Figure 4. To install the luminaire on the mounting bracket, hook the
raised T-section (A) on the lower side of the luminaire base into the channel (B) on the mounting bracket, then swing the luminaire up so that
Installation
11
the T-section (C) on the upper side of the base passes behind the retaining rail (D).
6. Tighten the retaining screws (E) so that the retaining rail (D) grips the T section (C) tightly. Check that the luminaire is held securely.
Important! The Cyclo IP65 Directional support arms must both be fixed at the same angle. Do not twist the luminaire in the support arms, or you may deform the product and make it impossible to obtain a waterproof seal.
The Cyclo IP65 Directional can be installed in any orientation.
12
45° 30° 15° 90° 0° 15° 30° 45° 0° 45° 120° 60° 60°
Figure 5: Tilt angle adjustment
See Figure 5. The angle of the support arms can be adjusted in the base
module, and the tube module can be rotated in the support arms, allowing a wide range of tilt angles.
Cyclo IP65 Directional user manual
Adjusting the support arm angle
To adjust the angle of the support arms in the base module: 1. Ensure that the luminaire is securely mounted and isolated from power.
2. Open the connections compartment as described in “
Access to connections compartment
3. See Figure 6. Support the weight of the tube module. Loosen the arm
adjustment screws at both ends of the base module with a long Allen key, tilt the arms to the desired angle and retighten slowly, rocking the tube module up and down slightly while you tighten so that the adjustment screws engage correctly in the cutouts in the arm.
3mm
Figure 6: Arm-to-base adjustment screws
4. Reinstall the connections compartment cover as described in “
Access to connections compartment
Installation
13
Adjusting the tube module tilt angle
To rotate the tube module in the support arms: 1. Ensure that the luminaire is securely mounted and isolated from power.
1. Open the front cover as described in “
2. See Figure 7. Loosen both the tilt adjustment screws with a long Allen
key, rotate the tube module to the desired angle, and retighten.
3mm 3mm
Figure 7: Tube module tilt adjustment screws
3. Reinstall the front cover as described in “
14
Cyclo IP65 Directional user manual
Two types of seal can be used for cable entry: Thorsman rubber membrane cable glands
the base module and metal cable glands (see
with the product. If the metal glands are used, blanking plugs must be removed and replaced with metal glands.
Use the larger glands for power cable entry and the smaller glands for DMX data cable entry.
Cable glands may need to be replaced in the following situations:
Figure 8: Cable gland options
• If power or data cable is
used that is not within the diameters specified under “
” on page 8, new cable glands that match cable diameter must be obtained
from Martin or an electrical supplier.
• Rubber and metal glands must be replaced with new items if cable in an existing installation is replaced with cable of a different diameter.
• Used rubber membrane glands must be replaced with new unpierced items or replaced with blanking plugs if they are no longer used for cable entry.
• If metal cable glands are installed, they must be replaced with blanking plugs if no longer used for cable entry.
Replacement rubber membrane glands must have the following characteristics:
Temperature range . . . . . . . . . . . . . . . . . . . . -20° to +70°C or better Ingress protection rating . . . . . . . . . . . . . . . . . . . . . . . . IP67 or IP68 Installation plate thickness . . . . . . . . . . . . 0.5-4.0 mm (0.02-0.17 in.) Power cable gland installation hole diameter . . . . . . 23 mm (0.91 in.) Data cable gland installation hole diameter . . . . . . . 16 mm (0.63 in.)
Installation
15
Replacement metal glands must have the following characteristics:
Temperature range: . . . . . . . . . . . . . . . . . . . -20° to +70°C or better Ingress protection rating: . . . . . . . . . . . . . . . . . . . . . . . IP67 or IP68 Power cable gland thread size: . . . . . . . . . . . . . . . . . . . . . . . . . M25 Data cable gland thread size: . . . . . . . . . . . . . . . . . . . . . . . . . . M16 Minimum entry thread length: . . . . . . . . . . . . . . . . . 10 mm (0.4 in.)
I n s t a l l i n g c a b l e u s i n g r u b b e r m e m b r a n e g l a n d s
DANGER! Using a rubber membrane gland involves making a hole in the membrane. A used gland is therefore only waterproof with cable installed. If the cable is removed, the hole in the housing must be sealed with a blanking plug or new gland.
To install cable using a rubber gland:
Figure 9: Thorsman rubber membrane cable glands
1. Push a round spiked object through the center of the membrane from the outside of the housing just enough to pierce it. Do not enlarge the hole or remove rubber from the membrane.
2. Push cable through the gland from the outside of the housing.
I n s t a l l i n g c a b l e u s i n g m e t a l c a b l e g l a n d s
Two sizes of metal cable gland are supplied loose with the product. Use the larger glands for power cable entry and the smaller glands for DMX data cable entry.
To install cable using a metal cable gland: 1. Remove a blanking plug that matches the cable gland size from the base module housing.
16
Cyclo IP65 Directional user manual
2. See Figure 10. Dismantle the cable gland.
A B C D E
A – O-ring seal B – Cable entry C – Gland D – Washer E – Compression nut Figure 10 : Metal cable gland
3. Ensure that there is a rubber O-ring
A
on the housing end of the cable entry
B
, and screw this end into the threaded hole in the housing. Tighten until the O-ring
A
makes a water-resistant seal against the outer surface of the housing. Do not over-tighten, as this may damage the seal or housing.
4. Thread the cable through the compression nut
E
, washer
D
, gland
C
, and cable entry
B
into the housing.
5. Allow approx. 20 cm (8 in.) of cable slack inside the housing. Prevent the cable entry from turning and tighten the compression nut sufficiently to make a water-resistant seal. Do not over-tighten, as this may damage the gland. Check that the cable is firmly gripped in the rubber gland.
Installation
17
18 DANGER! It is the installer’s responsibility to ensure that all power cable and equipment is adequately dimensioned and of appropriate type for the installation, and that all local safety regulations and legal requirements are observed when installing and connecting the Cyclo IP65 Directional.
Current and power data are given in the Specifications section on page 43.
Inrush currents and electronic circuit-breakers
When fluorescent tubes with ECG (electronic control gear) systems are switched on at the AC wave peak, a larger current surge occurs than with conventional ballasts. If a large number of luminaires are switched on simultaneously, this inrush current can trip electronic circuit breakers. To avoid this in large installations, either switch on luminaires at intervals or limit the number of luminaires per 16 A electronic circuit breaker to approximately ten luminaires.
RCDs and common neutral conductors
Many fixed installations use common neutral conductors in branch circuit distribution boxes. To avoid unintentional tripping of the RCD (residual current device, or ground fault/earth leakage circuit breaker), ensure that each luminaire’s neutral conductor is connected to AC power via the same RCD as the live conductor.
Leakage to ground and RCDs
Each ECG “leaks” a total current of maximum 0.5 mA to ground (earth). Luminaires must be correctly connected to ground so that this “leakage” current can be absorbed.
Allow for the “leakage” current from ECGs when connecting luminaires to a circuit that has an RCD for ground fault protection, otherwise the RCD may trip unintentionally. Bear in mind that RCDs are rated at their
maximum
trip current, and that some RCDs rated 30 mA may trip when leakage to ground is as low as 20 mA.
RCDs can also be tripped by the inrush current when tubes are switched on.
To avoid unintentional tripping of RCDs: 1. Distribute power using 3 phases and install 3-phase RCDs.
2. If it is both safe and legal, use RCDs with a trip current rating higher than 30 mA. When considering this option, the installer must ensure that all local building and electrical regulations are respected. Maximum legally
Cyclo IP65 Directional user manual
permitted RCD trip current ratings are normally stated in national electrical and building codes.
3. Install surge current-resistant RCDs.
Connecting to power
A screw clamp is provided for connecting the luminaire to the power cable’s earth conductor, and a block of spring-loaded clamp terminals are provided for connecting the luminaire to the power cable’s live and neutral power conductors.Some common color-coding systems for power wiring are given below:
Wire (EU)
brown blue yellow/green
Wire (US)
black white green
Pin
live neutral ground
Marking on luminaire L1 N
Table 1: Power cable color-coding systems
To connect to AC power: 1. Ensure that power cannot be applied to the cable during installation.
2. Open the connections compartment as described in “
Access to connections compartment
3. Pass the power input cable through a cable gland as described in “
” on page 15 so that approximately 20 cm (8 in.) of cable is free
inside the luminaire, and prepare the end of the cable for connection.
4. See Figure 11. Four spring-loaded terminals marked
L1
,
L2
,
L3
and
N
and one screw clamp marked are provided for power cable connection. The terminals marked
L2
and
L3
are not used to supply power to the luminaire and are provided only to allow phase conductors to be connected if power is supplied from a 3-phase system (see
Connecting to a 3-phase system
Installation
19
20
5. Connect the conductors in the power input cable as follows: • Connect the ground (earth) wire to the screw terminal marked close to the power terminals.
• Connect the neutral wire to the spring-loaded power terminal marked
N
Power terminals DMX terminals
• Connect the live wire to the spring loaded power terminal marked
L1
.
Figure 11: Power and DMX connections
6. If power is to continue to another luminaire, pass power output cable
through a cable gland as described in “
prepare the end of the cable for connection. Each spring-loaded terminal has two holes. One hole now contains a conductor from the input cable and one is available for a conductor from the output cable. Using the spare holes, connect the conductors in the power output cable as
described under point 5. above.
C o n n e c t i n g t o a 3 - p h a s e s y s t e m
If you are supplying luminaires with power from a 3-phase system, the live conductor in the power input cable that you connect to terminal
L1
will be one of the phases. Connect one of the remaining phases to terminal
L2
and the last remaining phase to terminal
L3
. To distribute the load evenly over the 3 phases, connect phase 1 to terminal
L1
on one-third of the luminaires in the installation, phase 2 to terminal
L1
on one-third of the luminaires, and phase 3 to terminal
L1
on the remaining one-third of the luminaires. Terminals L2 and L3 do not supply power to the luminaire and are provided simply to allow phase conductors in separate lengths of power cable to be joined. To avoid confusion, each time you install a power output cable to take power to the next luminaire, connect each phase conductor in the power
output
cable to the terminal used for that phase conductor in the power
input
cable.
Cyclo IP65 Directional user manual
A f t e r m a k i n g p o w e r c o n n e c t i o n s
If you are installing DMX data cables, continue to the next section.
Otherwise, close the connections compartment as described in “
Access to connections compartment
Linking luminaires for DMX and
You need to create a data link to: • Control luminaires with a DMX control device.
• Operate two or more Cyclo IP65 Directionals in master/slave stand-alone mode, where all luminaires run a synchronized light show without a separate DMX control device.
A reliable data connection requires suitable cable. CAT 5 (category 5) UTP (unshielded twisted pair) network cable is suitable for this purpose. The minimum recommended wire size is 0.2 mm 2 (24 AWG) for runs up to 300 meters (1000 ft.) and 0.322 mm 2 (22 AWG) for runs up 500 meters (1640 ft). Your Martin Architectural supplier can advise and supply suitable cable.
Luminaires on a serial data link must be daisy-chained in one single line, maximum 500 meters (1640 ft.) long, with maximum 32 luminaires. To exceed 32 luminaires or 500 meters, or to add branches, an optically isolated amplifier-splitter such as the Martin RS-485 Opto-Splitter (P/N 90758060) must be used.
A male 3-pin XLR connector can be fitted at the controller end of the data link to allow a standard connection to Martin DMX controller. The XLR connector should be wired as follows: • Pin 1: shield • Pin 2: DMX - (cold) • Pin 3: DMX + (hot) To avoid ground (earth) loop interference, make sure that the DMX cable shield does not come into contact with the shell or body of the XLR connector.
A screw-type terminal block is provided in the connections compartment for connecting the data link. The data input and data output cables must both be connected to this terminal block. The data output may only be used to relay data to one luminaire.
Installation
21
Connecting to control data DMX controller Master Slave Slave
TIp!
120 Ohm resistor DMX control link 120 Ohm resistor Master/slave link
To create the data link: 1. If using a DMX control device, run suitable cable from the controller’s DMX output to the first luminaire on the link.
2. Use an M16 cable gland to run the data cable through the housing (see
4. Continue connecting up to 32 luminaires using the above procedure.
5. Terminate the data link by connecting a 120 Ohm, 0.25 W resistor across the + (hot) and - (cold) terminals of the last luminaire’s terminal block.
Random “flicker” and other unexplained control problems during stand-alone master/slave operation can often be cured by also connecting a 120 Ohm resistor across the + (hot) and - (cold) terminals of the first luminaire’s data connection terminal block.
22
Cyclo IP65 Directional user manual
Configuring luminaires for DMX or stand-alone operation
Each DMX model Cyclo IP65 Directional luminaire needs to be set up for DMX or stand-alone operation using the DIP switch located on the circuit board in the base module.
1 2 3 4 5 6 7 8 910
Figure 12: DIP switch
C o n f i g u r i n g f o r D M X o p e r a t i o n
DMX operation is enabled by setting pin 10 on the DIP switch to OFF. Pins 1 - 9 are then used to set the luminaire’s control address.
The Cyclo IP65 Directional uses one DMX channel to control each tube. The DMX address, also known as the start channel, is the first of these channels. It must be set on the luminaire (and selected on the DMX controller) before the controller can send commands to the luminaire via a data link. For example, a Cyclo 04 IP65 Directional with its DMX address set to 101 uses channels 101, 102, 103 and 104 to control its four tubes.
Allow enough channels when setting the DMX address.
If control channels for two luminaires overlap, one of the luminaires will receive the wrong commands.
If two or more Cyclo IP65 Directional luminaires share the same DMX address, they will receive the same commands and respond identically. Individual control will be impossible.
The default factory-set control address is ‘1’.
To set the Cyclo IP65 Directional’s DMX address: 1. Set DIP switch pin 10 to OFF.
Installation
23
2. Decide on a DMX address for the luminaire. If you are calculating the DMX addresses for multiple luminaires, save time by using the online Martin Address Calculator at http://www.martin.dk/service/utilities/AddrCalc/index.asp (see illustration below). 3. You can also look up DIP switch settings using the Martin DIP Switch Calculator, available for use and downloadable at http://www.martin.dk/service/dipswitchpopup.htm
If you do not have Internet access, refer to
"Table 2: DMX address DIP switch settings
4. Set DIP switch pins 1 through 9 to ON (1) or OFF (0) with reference to the table.
To use this table, first find the DMX address in the main block in the table. Then read the settings for pins 1 - 5 to the left and read the settings for pins 6 - 9 above the address. “0” means OFF and “1” means ON.
For example, to set the DMX address to 101, you need to set DIP switch pins 1, 3, 6 and 7 to ON, as highlighted in the table.
DIP switch pins setting 0 = OFF 1 = ON
#9 #8 #7 #6 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 1 0 0 1 0
0 0 1 1
0 1 0 0 0 1 0 1 0 1 1 0 0 1 1 1 1 0 0 0 1 0 0 1 1 0 1 0 1 0 1 1 1 1 0 0 1 1 0 1 1 1 1 0 1 2 3 4 5 6 7 8 9 32 64 96 128 160 192 224 256 288 320 352 384 416 448 480 33 65 97 129 161 193 225 257 289 321 353 385 417 449 481 34 66 98 130 162 194 226 258 290 322 354 386 418 450 482 35 67 99 131 163 195 227 259 291 323 355 387 419 451 483 36 68 100 132 164 196 228 260 292 324 356 388 420 452 484 37 69
101
133 165 197 229 261 293 325 357 389 421 453 485 38 70 102 134 166 198 230 262 294 326 358 390 422 454 486 39 71 103 135 167 199 231 263 295 327 359 391 423 455 487 40 72 104 136 168 200 232 264 296 328 360 392 424 456 488 41 73 105 137 169 201 233 265 297 329 361 393 425 457 489 10 42 74 106 138 170 202 234 266 298 330 362 394 426 458 490 11 43 75 107 139 171 203 235 267 299 331 363 395 427 459 491 12 44 76 108 140 172 204 236 268 300 332 364 396 428 460 492 13 45 77 109 141 173 205 237 269 301 333 365 397 429 461 493 14 46 78 110 142 174 206 238 270 302 334 366 398 430 462 494 15 47 79 111 143 175 207 239 271 303 335 367 399 431 463 495 16 48 80 112 144 176 208 240 272 304 336 368 400 432 464 496 17 49 81 113 145 177 209 241 273 305 337 369 401 433 465 497 18 50 82 114 146 178 210 242 274 306 338 370 402 434 466 498 19 51 83 115 147 179 211 243 275 307 339 371 403 435 467 499 20 52 84 116 148 180 212 244 276 308 340 372 404 436 468 500 21 53 85 117 149 181 213 245 277 309 341 373 405 437 469 501 22 54 86 118 150 182 214 246 278 310 342 374 406 438 470 502 23 55 87 119 151 183 215 247 279 311 343 375 407 439 471 503 24 56 88 120 152 184 216 248 280 312 344 376 408 440 472 504 25 57 89 121 153 185 217 249 281 313 345 377 409 441 473 505 26 58 90 122 154 186 218 250 282 314 346 378 410 442 474 506 27 59 91 123 155 187 219 251 283 315 347 379 411 443 475 507 28 60 92 124 156 188 220 252 284 316 348 380 412 444 476 508 29 61 93 125 157 189 221 253 285 317 349 381 413 445 477 509 30 62 94 126 158 190 222 254 286 318 350 382 414 446 478 510 31 63 95 127 159 191 223 255 287 319 351 383 415 447 479 511 1 1 1 1
Table 2: DMX address DIP switch settings
Installation
25
C o n f i g u r i n g f o r s t a n d - a l o n e o p e r a t i o n
Stand-alone operation is enabled by setting pin 10 on the DIP switch to ON and pin 8 to OFF. The other pins are then used to program the luminaire.
Stand-alone operation settings
” on page 30 for details of how to set
these pins.
After making connections
After you have finished making power and data connections, make sure that any holes not used for cable entry are sealed either with blanking plugs or unpierced membrane cable glands, then close the connections
Access to connections compartment
” on page 10 before applying power.
26
Cyclo IP65 Directional user manual

Public link updated
The public link to your chat has been updated.
Advertisement