Siemens et 200sp - Page 150

Technical specifications
Technology Module TM Pulse 2x24V (6ES7138‑6DB00‑0BB1)
Manual, 05/2019, A5E35061186-AB
149
Article number
6ES7138-6DB00-0BB1
Encoder supply
Number of outputs 2; A common 24V encoder supply for both chan-
nels
24 V encoder supply
• 24 V
Yes; L+ (-0.8 V)
• Short-circuit protection
Yes; per module, electronic
• Output current, max.
300 mA
Power loss
Power loss, typ.
1.7 W
Address area
Address space per module
• Inputs
16 byte; 8 per channel
• Outputs
24 byte; 12 per channel
Digital inputs
Number of digital inputs
2; 1 per channel
Digital inputs, parameterizable
Yes
Input characteristic curve in accordance with
IEC 61131, type 3
Yes
Digital input functions, parameterizable
• Freely usable digital input
Yes
• HW enable for digital output
Yes
Input voltage
• Type of input voltage
DC
• Rated value (DC)
24 V
• for signal "0"
-5 ... +5 V
• for signal "1"
+11 to +30V
• permissible voltage at input, min.
-30 V; -5 V continuous, -30 V brief reverse polari-
ty protection
• permissible voltage at input, max.
30 V
Input current
• for signal "1", typ.
2.5 mA
Input delay (for rated value of input voltage)
for standard inputs
– parameterizable
Yes; none / 0.05 / 0.1 / 0.4 / 0.8 / 1.6 / 3.2 / 12.8 /
20 ms
– at "0" to "1", min.
4 µs; for parameterization "none"
– at "1" to "0", min.
4 µs; for parameterization "none"