34
H050002740 rel. 1.1 - 17.05.2021
Technical specifications
ENG
Model
all versions 115 Vac
- Small
all versions 230 Vac
- Small
all versions 230 Vac -
Medium
Analogue
inputs
(Lma
x
= 10 m)
S1, S2, S3: NTC
Resolution 0.1 °C; 10 kΩ @ 25 °C, Beta 3435, error: ±1 °C in the
range -50T50°C, ±3 °C in the range 50T90°C;
S4, S5: ratiometric pressure probe (0.5-4.5 V)
Resolution: 0.1% fs; measurement error: 2% max; 1% typical
S6: universal probe: ratiometric (0.5-4.5 V),
electronic (4- 20 mA), 0-10 V input, NTC, NTC-
HT, PT1000
NTC: Resolution 0.1 °C; 10 kΩ @ 25 °C, Beta 3435, error: ±1 °C in the
range -50T50°C, ±3 °C in the range 50T90°C;
NTC-HT: 50 kΩ @ 25 °C, Beta 25/85 3977 ± 1%, error: ±1.5 °C in the
range -20T115°C, 4 °C in the range outside of 20T115 °C;
Ratiometric (0-5 V): Resolution: 0.1% fs; measurement error: 2%
max; 1% typical
Electronic (4-20 mA): error 5% fs, typical 1%; 0-10 V error 2% fs,
typical 1%.
PT1000: resolution 0.1 °C, 1 kΩ @ 0 °C; error ± 2 °C in the range
-60T120 °C.
Digital
inputs
(Lma
x
= 10 m)
ID1, ID2, ID3, ID4, ID5
Voltage-free contact, not optically-isolated, typical closing current
6 mA, voltage with contact open 13 V, max contact resistance 50 Ω
1 STO safety digital input: Safety Torque Off
Reinforced insulation from power supply;
Voltage-free contact, open contact voltage: 13 V typical; Closing
current: 20 mA typical
DC fan outputs
1/2
J3, J4
PIN 1
Vdc: 310-360 Vdc, MAX 140 mA
PIN 2
Reserved
PIN 3
Reserved
PIN 4
GND
PIN 5
Vdc: 15 Vdc, max 50 mA
PIN 6
VSP: 0 to 8 Vdc (set point output)
PIN 7
FG: 0 to 8 Vdc (tachometer input)
Caution
: outputs J3 and J4 are designed to deliver a maximum total power of 60 W. Higher power will cause
permanent damage to the controller.
Analogue
outputs (Lma
x
=
10 m)
Y1, Y2
0 to 10 V; 10 mA max PWM 100 Hz: max amplitude 10 V; 10 mA
max
Valve output
(Lma
x
= 2 m, 6
m with shielded
cable)
J14
CAREL E2V single-pole valve power supply: 13 Vdc ± 10 %, min
winding resistance 36 Ω
Digital outputs
(Lma
x
=10 m)
J12
NO1 (*): 16 A, SPST relay, approval: EN 60730: 15 A, 250 V, 100000
cycles; UL60730: 10 FLA, 60 LRA, 250 Vac, 30000 cycles, Pilot duty
B300, 6000 cycles
NO2 (*): 8 A, SPST relay, approval: EN 60730: 5(4), 250Vac, 100000
cycles; UL 60730: 10 A resistive, 250 Vac, 100000 cycles; 2 FLA, 12
LRA, 250 Vac, 30000 cycles
(*) The sum of currents on common terminal C1/2 for NO1 and NO2 must not exceed 15 A max.
J13
NO3: 5A, SPST relay, approval: EN 60730: 4(1), 230Vac, 100000
cycles; UL 60730: 5 A resistive, 250 Vac, 30000 cycles; 1 FLA, 6 LRA,
250 Vac, 30000 cycles; Pilot Duty C300, 250 Vac, 30000 cycles
Probe
power supply
(Lma
x
=10 m)
+5VREF
5 Vdc ± 2% to power the 0 to 5 V ratiometric probes. Max current
delivered: 35 mA protected against short-circuits.
+V
8-11 V to power the 4-20 mA current probes. Max current deliv-
ered: 80 mA protected against short-circuits
+VL
Not used
Remote
terminal
J8
13 Vdc ±10% to power the HMI terminal, RS485 serial communi-
cation
BMS serial
J9 Lmax = 500 m, shielded cable
Integrated
Protocol: Modbus/Carel
HW driver: asynchronous half duplex RS485 Slave
Not optically-isolated
3-pin plug-in connector, 3.81 mm pitch
Max data rate: 115200 bits/s