Page 2946 - Din prodcuts 2020

External relay UTIONS FOR BUILDINGS 2CHC 420 001 C0201
22/50 ELECTRICAL INSTALL ATION SOL
V aux aux
48 V a.c./d.c. 48 V a.c./d.c.
— 100 mA 100 mA
Quick product references
Pulse
Energy efficiency wiring diagrams counter
External relay
aux
External relay
48 V a.c./d.c. External relay
100 mA
V aux V aux aux aux
M2M Analogue and digital output connections, digital inputs 48 V a.c./d.c. 48 V a.c./d.c.
48 V a.c./d.c.
48 V a.c./d.c.
100 mA
100 mA
Digital outputs as alarms with external relay for control of loads Digital outputs as pulses 100 mA 100 mA
Pulse
counter
aux
External relay External relay Pulse Pulse
External relay
48 V a.c./d.c. External relay counter counter
aux aux
V aux
V aux 100 mA aux aux
48 V a.c./d.c. 48 V a.c./d.c.
48 V a.c./d.c. 48 V a.c./d.c. 48 V a.c./d.c. 48 V a.c./d.c.
100 mA
100 mA
100 mA
100 mA 100 mA Load 100 mA
Pulse 16 AC1 - 3AC15
counter G.M.C. + V aux
Pulse Pulse ES sheet 250 V a.c. Pulse
Pulse
External relay External relay MAX counter counter
counter
counter
aux aux
aux
aux
48 V a.c./d.c. 48 V a.c./d.c.
48 V a.c./d.c. 48 V a.c./d.c.
Load
100 mA
100 mA
100 mA
100 mA
16 AC1 - 3AC15
M2M ALARM electromechanical relay outputs M2M I/O digital inputs (example in NPN mode)
V aux
G.M.C. + V aux Load Load
24 V d.c.
Pulse
ES sheet 250 V a.c. Pulse 16 AC1 - 3AC15 16 AC1 - 3AC15
Pulse
Pulse
MAX counter counter (32 V d.c. max)
V aux
counter counter G.M.C. + G.M.C. + V aux
aux aux ES sheet ES sheet 250 V a.c.
250 V a.c.
48 V a.c./d.c. 48 V a.c./d.c. MAX MAX
Load 100 mA
100 mA
16 AC1 - 3AC15
Load Load
V aux
Load
Load
24 V d.c.
16 AC1 - 3AC15 16 AC1 - 3AC15 V aux 16 AC1 - 3AC15 16 AC1 - 3AC15
(32 V d.c. max) 250 V a.c. Pulse
Pulse
V aux
V aux
MAX
G.M.C. + G.M.C. + V aux counter counter G.M.C. + V aux + G.M.C. + V aux
+
V aux
250 V a.c.
24 V d.c.
24 V d.c.
ES sheet ES sheet 250 V a.c. ES sheet 250 V a.c. 250 V a.c.
ES sheet
MAX MAX (32 V d.c. max) (32 V d.c. max) MAX
MAX
M2M I/O analogue outputs
Load Load
Load
Load
16 AC1 - 3AC15 16 AC1 - 3AC15
16 AC1 - 3AC15 16 AC1 - 3AC15
250 Ohm load
max 600 Ohm
V aux V aux
+
G.M.C. + V aux + G.M.C. + V aux V aux 250 Ohm load max 600 Ohm V aux
V aux
24 V d.c.
V aux
24 V d.c.
ES sheet
ES sheet 250 V a.c. 250 V a.c. 24 V d.c. 24 V d.c.
250 V a.c.
250 V a.c.
(32 V d.c. max)
(32 V d.c. max)
MAX
MAX MAX + (32 V d.c. max) (32 V d.c. max)
+
+
MAX
+
Load Load
250 Ohm load
max 600 Ohm
16 AC1 - 3AC15 16 AC1 - 3AC15
V aux 250 Ohm load max 600 Ohm V aux
24 V d.c. V aux V aux
24 V d.c.
(32 V d.c. max) 250 V a.c. 250 V a.c.
(32 V d.c. max)
+ + + MAX MAX + 250 Ohm load + max 600 Ohm 250 Ohm load max 600 Ohm + 250 Ohm load max 600 Ohm + 250 Ohm load max 600 Ohm
+
+ 250 Ohm load + max 600 Ohm 250 Ohm load max 600 Ohm + 250 Ohm load max 600 Ohm + 250 Ohm load max 600 Ohm 250 Ohm load max 600 Ohm 250 Ohm load max 600 Ohm 250 Ohm load max 600 Ohm 250 Ohm load max 600 Ohm
250 Ohm load max 600 Ohm 22 250 Ohm load max 600 Ohm 250 Ohm load max 600 Ohm 250 Ohm load max 600 Ohm