Schneider Electric Zelio discrete I/O extension module 6 I O 24VDC SR3XT61BD

Characteristics Main range of product Zelio Logic product or component type Discrete I/O extension module Complementary number or control scheme lines 120 with ladder programming cycle time 6...90 ms backup time 10 years at 25 °C clock drift 12 min/year at 0...55 °C checks Program memory on each power up [Us] rated supply voltage 24 V DC supply voltage limits 19.2...30 V reverse polarity protection With discrete input number 4 conforming to EN/IEC 61131-2 type 1 discrete input type Resistive discrete input voltage 24 V DC discrete input current 4 mA counting frequency 1 kHz for discrete input voltage state1 guaranteed >= 15 V for I1...IA and IH...IR discrete input circuit
>= 15 V for IB...IG used as discrete input circuit voltage state 0 guaranteed = 2.2 mA for I1...IA and IH...IR discrete input circuit current state 0 guaranteed < 0.5 mA for IB...IG used as discrete input circuit
< 0.75 mA for I1...IA and IH...IR discrete input circuit input compatibility 3-wire proximity sensors PNP (discrete input) input impedance 12 kOhm (IB...IG used as discrete input circuit)
7.4 kOhm (I1...IA and IH...IR discrete input circuit) number of outputs 2 relay output(s) output voltage limits 24...250 V AC (relay output)
5...30 V DC (relay output) contacts type and composition NO for relay output output thermal current 8 A for all 2 outputs (relay output) electrical durability 500000 cycles at 230 V, 0.9 A (AC-15) for relay output conforming to EN/IEC 60947-5-1
500000 cycles at 230 V, 1.5 A (AC-12) for relay output conforming to EN/IEC 60947-5-1
500000 cycles at 24 V, 0.6 A (DC-13) for relay output conforming to EN/IEC 60947-5-1
500000 cycles at 24 V, 1.5 A (DC-12) for relay output conforming to EN/IEC 60947-5-1 switching capacity in mA >= 10 mA at 12 V (relay output) operating rate in Hz 0.1 Hz (at Ie) for relay output
10 Hz (no load) for relay output mechanical durability 10000000 cycles (relay output) [Uimp] rated impulse withstand voltage 4 kV conforming to EN/IEC 60947-1 and EN/IEC 60664-1 response time 10 ms (from state 0 to state 1) for relay output
5 ms (from state 1 to state 0) for relay output connections - terminals Screw terminals, flexible cable with cable end 1 x 0.25...1 x 2.5 mm² / AWG 24...AWG 14 AWG
Screw terminals, flexible cable with cable end 2 x 0.25...2 x 0.75 mm² / AWG 24...AWG 18 AWG
Screw terminals, semi-solid cable 1 x 0.2...1 x 2.5 mm² / AWG 25...AWG 14 AWG
Screw terminals, solid cable 1 x 0.2...1 x 2.5 mm² / AWG 25...AWG 14 AWG
Screw terminals, solid cable 2 x 0.2...2 x 1.5 mm² / AWG 24...AWG 16 AWG tightening torque 0.5 N.m overvoltage category III conforming to EN/IEC 60664-1 product weight 0.125 kg Environment product certifications CSA
C-Tick
GL
GOST
UL standards EN/IEC 60068-2-27 Ea
EN/IEC 60068-2-6 Fc
EN/IEC 61000-4-11
EN/IEC 61000-4-12
EN/IEC 61000-4-2 level 3
EN/IEC 61000-4-3
EN/IEC 61000-4-4 level 3
EN/IEC 61000-4-5
EN/IEC 61000-4-6 level 3 IP degree of protection IP20 (terminal block) conforming to IEC 60529
IP40 (front panel) conforming to IEC 60529 environmental characteristic EMC directive conforming to EN/IEC 61000-6-2
EMC directive conforming to EN/IEC 61000-6-3
EMC directive conforming to EN/IEC 61000-6-4
EMC directive conforming to EN/IEC 61131-2 zone B
Low voltage directive conforming to EN/IEC 61131-2 disturbance radiated/conducted Class B conforming to EN 55022-11 group 1 pollution degree 2 conforming to EN/IEC 61131-2 ambient air temperature for operation -20...40 °C in non-ventilated enclosure conforming to IEC 60068-2-1 and IEC 60068-2-2
-20...55 °C conforming to IEC 60068-2-1 and IEC 60068-2-2 ambient air temperature for storage -40...70 °C operating altitude 2000 m altitude transport