Documentazione
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–/~
A1
A2
L3
L4
L3
L4
L5
L6
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2
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34
common
n
c
n
o
1
4
11
12
c
ommon
nc
no
24
21
2
2
common
nc
no
1
1
2
Mode
Sim1
Data
Sim2
1
2
Info
Tecnica
OOP DETECTOR
L
SMA - SMA 2 - SMA 230
T20
ev. 3.0
r
1/2010
0
©
CAME
CANCELLI
AUTOMATICI
119RT20-EN
Operating instructions for Installing and Start-up (Translation)
Safety instructions
1
These devices and their accessories may only be operated in compliance with the operating instructions (intended use)!
These devices and their accessories may only be commissioned by trained and qualified personnel.
These devices may only be operated with the intended operating voltages and parameters.
If malfunctions occur that cannot be rectified, shut down the device and send it in for repair.
These devices are only allowed to be repaired by the manufacturer. Tampering and alterations are not permitted. This will invalidate all guarantee and
warranty claims.
Mounting and electrical connection
2
SMA is mounted directly onto a standardized 35-mm mounting rail.
The terminals for all connections are coded pluggable terminals.
The loop connection wiring to the loop detector must be twisted at least 20 times per meter.
Please wire the device in accordance with the terminal assignment. Make sure the terminals are assigned correctly.
ENGLISH
Supply voltage
Value and parameter setting options
3
Loop connection
1-channel device
Loop connection
2-channel device
Alerting Output 2nd output
General
The settings of the devices in this chapter are shown and explained for the 1-loop device. The settings for loop 2 of a 2-loop device should be made using
the corresponding method.
LCD display and controls
3.1
Standard display
1-loop device
3.2
Basic functions 0 (see Table 4.1a for settings)
Standard display
2-loop device
Control button Control button
Explanation of the LCD display
Function
Example:
Time
function set
Loop 1, output 1
Loop 2,
output 2
Example:
Parameter «h»
set
Explanation of the LED
Red: Start-up phase
Green: Operation
Red & green: Configuration
Flashing green: Loop activated
Flashing red: Error
Flashing red + green: Simulation
Parameters
1: Door and gate The assigned output relay picks up when the loop is activated and drops out when the loop returns to a non-activated condition.
2: Barrier The assigned output relay picks up when the loop is activated and drops out when the loop returns to a non-activated condition.
3: Quiescent current The assigned output relay drops out when the loop is activated and picks up again when the loop returns to a non-activated condition.
4: Direction logic Output 1 switches if an object moves from loop 1 to 2. Output 2 switches if an object moves from loop 1 to 2. Both loops must be
activated for a short time. The outputs are reset again when loop 2 returns to a non-activated condition. Both loops must have returned to a non-activated condition for another direction detection.
0: Loop 2 Loop 2 / output 2 can be deactivated in a 2-loop device.
Relay response to malfunctions (see chapter 6 Troubleshooting):
1.Door/gate
systems
A malfunctioncauses
the output relay to be
released. The alarm
relay drops out.
2. Barrier
A malfunctioncauses
the output relay to pick
up. The alarm relay
drops out.
3. Quiescent
current
A malfunctioncauses the
output relay to be
released. The alarmrelay
drops out.
4. Directionlogic
(2-loop device
only)
A malfunctioncauses
the output relays to be
released. The alarm
relay drops out.
1
Loop
Relay
Loop
Relay
tt
Loop
Relay
tt
Loop
Relay
tt
Loop
Relay
tt
1
Mode
Sim1
1
1
2
Mode
Sim1
1
Mode
Sim1
2
Time functions 1, time unit 2 and time factor 3 (see Table 4.1a for settings)
common
nc
no
common
nc
no
common
nc
no
common
nc
no
3.3
The relaypicks up when the
loopis activated and drops
out when the loop is exited.
On delay:
The relaypicks up afterthe
timet when the loop is activated and drops out when
the loop is exited.
Off delay:
The relaypicks up when the
loopis activated and drops
out afterthe time t when the
loopis exited.
Activation pulse:
The relaypicks up when the
loopis activated and drops
out againafter the time t.
Sensitivity 4 (see Table 4.1a for settings)
3.4
he sensitivity 5 (=Sensitivity) of the loop detector can be adapted in 9 stages: 51 = Lowest sensitivity, 59 = Highest sensitivity,
T
Impulse by leaving the loop:
By leaving the loop,
the relaypicks up after
the time t, relaydrops out.
56 = Factory setting. The sensitivity setting depends on the frequencies (see chapter 3.6 Frequency).
.5
3
Automatic Sensitivity Boost ASB 5 (see Table 4.1a for settings)
ASB (=Automatic Sensitivity Boost). ASB is required in order to be able to recognise trailer drawbars after activation.
3.6
Frequency 6 (see Table 4.1a for settings)
Four different frequencies F1, F2, F3, F4* can be set in order to avoid interference when using several loop detectors. These settings influence the
sensitivity (the sensitivity can be set in the range 1–7 for frequencies F1 to F3). F2 to F4 can be set for inductance < 150 µH and only F4 can be set for
inductance < 75 µH.
3.7
Direction logic7 (see Table 4.1a for settings)
The direction logic function can only be used with a 2-loop device. Direction logic must have been set in the basic function (see chapter 3.2). Detection
can be performed from: ➝ Loop 1 to loop 2 ➝ From loop 2 to loop 1 ➝ from both directions
3.8
Output 2 8 (see Table 4.1b for settings)
In a device with 2 outputs, output 2 can be either activated or deactivated. In ProLoop 11, output 2 can also be set as an alarm output.
3.9
Protection against power failure 9 (see Table 4.1a for settings)
Basic function 2 «Barrier systems» or 3 «quiescent current» must be set for this function.
P 1 = Protection against power tailure activated: The sensitivity is restricted to 1–5 and the time function to h.
3.9.1
Signal characteristics with protection against power failure active (Function 9 = 1)
For Activation (e.g. Barriers)
Basic function 0 = 2 Barrier systems
Without power Initialisation Free Occupied Free
For Safeguarding (e.g. Barriers, bollards)
Basic function 0 = 3 Quiescent current
Without power Initialisation Free Occupied Free
2
Changeover from operation to configuration mode
4
1- loop device
Display after start-up:
Touch the «Mode» button once
to change to configuration
mode
2- loop device
Display after start-up:
Touch the «Mode» button once
to change to configuration
mode
Loop 1 is
selected
Loop 2 is
selected
1
Mode
S
im
1
1
Mode
S
im1
1
Mode
S
im1
1
Mode
S
im1
1
M
ode
Si
m
1
1
M
ode
Si
m
1
1
M
ode
Si
m
1
1
2
M
ode
Si
m
1
1
M
ode
Si
m
1
M
ode
Si
m
1
1
Data
Sim2
Data
Sim2
Data
Sim2
Data
Sim2
Data
Sim2
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
7
1
1
1
1
1
1
1
2
1
2
1
2
2
2
2
1
Loop
Relay
Loop
Relay
tt
Loop
Relay
tt
Loop
Relay
tt
Loop
Relay
tt
–
-5
r
1
1
e
e
the set
Notes
time.
the time factor gives
The time unit multiplied by
output2
2 +
when loop is exited
Time function pulse
Activate:«0»*
Deactivate: «1»
Loop
Only 2-loopdevice:
we
o
lu
lu
:
a
a
s
V
t p
V
n
s
:
):
3
in
tio
1
a
-F
P
g
1
tric
a
s
y F
n
c
re
(with
n
tio
g
e
c
re
u
te
q
ttin
ilu
e
ro
re
fa
P
F
S
n
d
tio
c
te
n
n
me
ic fu
le
g
lo
imp
n
e
tio
c
ly b
ire
n
d
o
e
n
h
a
c
T
t
e
s
p
o
e
-lo
t b
2
s
a
mu
d
n
t 2
s a
u
p
o
lo
2
with
»
tp
e
u
o
tiv
e
+
c
ic
a
p
v
«
o
e
o
d
to
L
f
o of
t
et
1
bes
P
t
9 =
5 mus
er
er
amet
amet
par
par
If
e
f
o
e
s
a
c
s in
y
la
p
is
d
).
le
ib
A0
s
=
s
o
5
(
P
ng
s
e
etti
f th
s
o
n
tory s
tio
r 6
c
ac
te
F
p
tru
*
a
s
h
in
c
g
e
e
s
tin
r:
ra
e
p
rro
o
e
4
t
o
sl
ry
o
m
e
m
r
rro
E
d
ye
a
l
sp
i
d
t
o
n
s
ff
d i
n
2 o
t
e a
l
u
b
tp
u
ssi
o
p
t
0 = O
o
;
n
n
s
2 o
8 i
t
r
u
te
tp
e
u
s
m
O
te
ra
o
a
N
P
1 =
3
t
o
3
y F
c
n
e
u
q
Activationpulse loop
Directionlogic
Offdelay
Quiescentcurrent
On delay
Barrier systems
∞*
systems*
Door/gate
parameter
Button operation
1 hour
1 minute
»
t )
ta
y
s
a
b
)
D
«
we
ity
e
(lo
th
itiv
1
s
g
n
n
e
in
e
ld
t s
o
twe
s
e
e
r h
b
h
o
e
ig
g
lu
(h
in
a
h
9
c
t v
d
u
e
n
to
a
S
button
touching or holding the «Data»
Set value between 1 and99 by
1 second*
0.1 second
ot
oes n
e
d
y
a
l
sp
i
d
ut in tim
o o
his
g
T
1*
ot
)
oes n
e
d
∞
y
a
l
n th (
sp
i
o
i
d
ut in tim
ct
n
o o
his
u
g
T
f
*
6
∞)
ity
itiv
s
n
e
S
=
5
function th (
n
o
d
e
h
n
tto
witc
u
S
b
ff*
o
d
e
h
witc
S
ity
itiv
s
r
n
e
s fo
d
n
tic S
ta
ma
B s
to
u
S
A
A
re
F
)
1
-
1
i
rm
s
p
la
s
2
2
y F
c
n
e
u
q
re
F
1
y F
c
n
e
u
q
re
F
*
4
y F
c
n
e
u
q
re
F
p
o
lo
to
1
p
o
o
L
1
p
o
lo
to
2
p
o
o
L
s
n
tio
c
ire
d
th
o
B
o
o
o
s a
L
a
ly p
ro
is
d
n
P
te
c
t 2
t (o
e
u
u
with
n
tp
tp
n
u
le
u
o
b
o
c
O
d
te
a
tiv
c
is a
t 2
u
tp
u
O
ff
o
is
d
e
t 2
h
u
tp
u
witc
s
O
on
ched
t
i
Sw
*
f
of
ched
t
i
Sw
s
appear
ce
a
ay
h
t
devi
i
t
s
o
o
B
spl
w
di
y
s
oop
l
2-
onl
Thi
sl
ry
o
m
e
m
r
rro
E
2
t
o
sl
ry
o
m
e
m
r
rro
E
1
t
o
sl
ry
o
m
e
m
r
rro
E
ode
m
ng
i
at
2
A
M
S
Oper
)
ons
i
opt
ng
i
functions
Button operation
LCD
display
st
o
Configuration mode
4.1
Note on 2-loop device: After loop 1 has been set, the parameters for loop 2 are set (make the settings using the same procedure) and the settings are not shown in the table with the exception of the direction logic
Table 4.1a Settings
Function
func
- Basic
0
function
- Time
1
unit
- Time
2
tion
tor
fac
3 - Time
ty
i
v
ti
i
Sens
-
4
o
y B
ic
t
a
ivit
m
sit
o
t
n
e
S
Au
-
5
y
B
requenc
F
AS
-
6
c
ogi
l
on
ti
rec
i
D
-
7
on
power
on
2
utput
O
-
8
t
ti
gurati
ns
ure
onfi
c
l
fai
agai
Protec
-
9
t
et
s
s (
ant
i
ar
v
t
oduc
pr
0
ent
mode
ng
perati
O
-
A
3
2
er
f
f
i
A
D
M
S
1b
,
4.
A
e
M
S
abl
T
*
2
0
t
/
u
-0
tp
1
u
O
–
d
te
va
ve
cti
p 2
a
o
cti
e
Lo
a
d
ys
a
l
2 re
,
ce
vi
e
p d
o
o
-l
2
ff
2 o
t
u
tp
u
O
0 =
;
n
2 o
t
u
tp
u
s
O
te
o
N
1 =
*
2
1
t
/
u
-0
tp
1
u
O
p 2
o
Lo
–
ys
a
l
2 re
,
ce
vi
e
p d
o
o
-l
1
3
etermination of the number of loop turns
Mode
S
im1
2 seconds
Mode
Sim1
8 seconds
Data
Sim2
max.
50 mm
D
5
For conformity reasons, in any situation, the antenna factor defined as the loop surface multiplied by the number of turns
should not exceed NA = 20
For example, if L = 2m, Ea = 1m and the number of turns = 4, then the NA = 2x1x4 = 8 < 20.
Find hereafter the recommended values for the turns:
rea
A
< 3 m
-5 m
3
6-10 m
2
2
2
umber of turns
N
4
3
2
Profondità della scanalatura
30 - 50 mm depending
oop
L
sealant
Troubleshooting
6
on cable turns number
Clean and dry slots prior
to inserting cable
If an error occurs, operating mode «A» and error display «E» light up alternately and an error code such as E 012 is displayed. The LED changes to red,
the 4 most recent errors are stored and can be interrogated.
Display E001 E002 E011 E012 E101 E201 E301 E302 E311 E312
Error
Interruption
Loop 1
Interruption
Loop 2
Short circuit
Loop 1
Short circuit
Loop 2
Undervoltage
EPROM
Error
Loop 1
too large
Loop 2
too large
Loop 1
too small
Loop 2
too small
Briefly pressing the «Data» button shows the last of 4 errors on the display. Another short press switches to the error before that,
and so on. When the button is pressed for the 5th time, the device switches back to automatic mode. If you press the «Data» button
for 2 seconds during the query, all error messages are deleted. The figure shows memory slot 1 in which error 001 Interruption loop
1 has been stored (example).
4
Reset
7
Reset 1 (recalibration)
The loop(s) is/are recalibrated.
Reset 2 (factory setting)
All values are reset to the factory settings (see Table 4.1a). The
loop(s) is/are recalibrated.
Most important technical data
8
Supply voltage
SMA, SMA2
Power consumption
Loop inductance
Output relay (loop)
Dimensions
Connection type
Protection class
All data checked with the maximum care. However, no libality is accepted for any error or omission.
The declaration of conformity and other technical documentation are available on our website www.came.it – BUY-TO-SELL PRODUCT
CAME
CANCELLI AUTOMATICI S.P.A.
Via Martiri Della Liberta, 15
31030 Dosson di Casier
Treviso - ITALY
Phone (+39) 0422 4940
Fax (+39) 0422 4941
24 VAC –20% to +10% 84 mA
24 VDC –10% to +20% 84mA
max. 2 VA
max. 40–1000 µH,
ideally 80–300 µH
240 VAC/2 A AC1
22.5 x 94 x 88 mm (W x H x D)
Plug-in terminals
IP 30
Assistenza Tecnica
Numero Verde
Phone 800 295830
Web: www.came.com
E-Mail: info@came.it
Supply voltage
SMA 230
Loop resistance
Loop connection wiring
Output relay (alarm)
Operating temperature
Storage temperature
Air humidity
www.came.com
94–240 VAC ±10%, 50/60 Hz,
23 bis 12mA
< 8 Ohm with connection wire
max. 25 m 1,5 mm
2
min. 20x/m
60 VAC, 0.3 A, AC1
–20°C to +60°C
–40°C to +70°C
<95% non-condensing
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